1054342468560 has 160 divisors (see below), whose sum is σ = 3346425672192. Its totient is φ = 274481602560.

The previous prime is 1054342468523. The next prime is 1054342468573. The reversal of 1054342468560 is 658642434501.

It is a super-2 number, since 2×1054342468560² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4360440 + ... + 4595880.

Almost surely, 2^{1054342468560} is an apocalyptic number.

1054342468560 is a gapful number since it is divisible by the number (10) 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 1054342468560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1673212836096).

1054342468560 is an abundant number, since it is smaller than the sum of its proper divisors (2292083203632).

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

1054342468560 is a wasteful number, since it uses less digits than its factorization.

1054342468560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235901 (or 235895 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 1054342468560 in words is "one trillion, fifty-four billion, three hundred forty-two million, four hundred sixty-eight thousand, five hundred sixty".