10537421053158 has 48 divisors (see below), whose sum is σ = 22927581228240. Its totient is φ = 3497658345792.

The previous prime is 10537421053157. The next prime is 10537421053219. The reversal of 10537421053158 is 85135012473501.

10537421053158 is a `hidden beast` number, since 1 + 0 + 5 + 374 + 210 + 53 + 15 + 8 = 666.

It is a super-2 number, since 2×10537421053158² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10537421053151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2760660 + ... + 5356872.

It is an arithmetic number, because the mean of its divisors is an integer number (477657942255).

Almost surely, 2^{10537421053158} is an apocalyptic number.

10537421053158 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10537421053158 is an abundant number, since it is smaller than the sum of its proper divisors (12390160175082).

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

10537421053158 is a wasteful number, since it uses less digits than its factorization.

10537421053158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597173 (or 2597170 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 45.

The spelling of 10537421053158 in words is "ten trillion, five hundred thirty-seven billion, four hundred twenty-one million, fifty-three thousand, one hundred fifty-eight".