10942491531552 has 192 divisors, whose sum is σ = 33928994340864. Its totient is φ = 3021772907520.

The previous prime is 10942491531551. The next prime is 10942491531553. The reversal of 10942491531552 is 25513519424901.

10942491531552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10942491531551) and next prime (10942491531553).

It is a super-2 number, since 2×10942491531552² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10942491531495 and 10942491531504.

It is not an unprimeable number, because it can be changed into a prime (10942491531551) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16273573 + ... + 16932635.

It is an arithmetic number, because the mean of its divisors is an integer number (176713512192).

Almost surely, 2^{10942491531552} is an apocalyptic number.

10942491531552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10942491531552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16964497170432).

10942491531552 is an abundant number, since it is smaller than the sum of its proper divisors (22986502809312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10942491531552 is a wasteful number, since it uses less digits than its factorization.

10942491531552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659911 (or 659903 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 51.

The spelling of 10942491531552 in words is "ten trillion, nine hundred forty-two billion, four hundred ninety-one million, five hundred thirty-one thousand, five hundred fifty-two".