10550562161532 has 48 divisors (see below), whose sum is σ = 24827833779840. Its totient is φ = 3486970648512.

The previous prime is 10550562161527. The next prime is 10550562161537. The reversal of 10550562161532 is 23516126505501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10550562161527) and next prime (10550562161537).

It is a super-2 number, since 2×10550562161532² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550562161537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5115982 + ... + 6875637.

It is an arithmetic number, because the mean of its divisors is an integer number (517246537080).

Almost surely, 2^{10550562161532} is an apocalyptic number.

10550562161532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10550562161532 is an abundant number, since it is smaller than the sum of its proper divisors (14277271618308).

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

10550562161532 is a wasteful number, since it uses less digits than its factorization.

10550562161532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11992250 (or 11992248 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 42.

The spelling of 10550562161532 in words is "ten trillion, five hundred fifty billion, five hundred sixty-two million, one hundred sixty-one thousand, five hundred thirty-two".