42057145546110 has 48 divisors (see below), whose sum is σ = 112015616927760. Its totient is φ = 10941696401280.

The previous prime is 42057145546099. The next prime is 42057145546133. The reversal of 42057145546110 is 1164554175024.

42057145546110 is a `hidden beast` number, since 4 + 2 + 0 + 57 + 1 + 45 + 546 + 1 + 10 = 666.

It is a super-2 number, since 2×42057145546110² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5698796520 + ... + 5698803899.

It is an arithmetic number, because the mean of its divisors is an integer number (2333658685995).

Almost surely, 2^{42057145546110} is an apocalyptic number.

42057145546110 is an abundant number, since it is smaller than the sum of its proper divisors (69958471381650).

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

42057145546110 is a wasteful number, since it uses less digits than its factorization.

42057145546110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11397600473 (or 11397600470 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 42057145546110 in words is "forty-two trillion, fifty-seven billion, one hundred forty-five million, five hundred forty-six thousand, one hundred ten".