42245022254034 has 16 divisors (see below), whose sum is σ = 84491095730688. Its totient is φ = 14081498880912.

The previous prime is 42245022253997. The next prime is 42245022254087. The reversal of 42245022254034 is 43045222054224.

It is a junction number, because it is equal to n+sod(n) for n = 42245022253983 and 42245022254001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43278037 + ... + 44243400.

It is an arithmetic number, because the mean of its divisors is an integer number (5280693483168).

Almost surely, 2^{42245022254034} is an apocalyptic number.

42245022254034 is an abundant number, since it is smaller than the sum of its proper divisors (42246073476654).

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

42245022254034 is a wasteful number, since it uses less digits than its factorization.

42245022254034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87601889.

The product of its (nonzero) digits is 614400, while the sum is 39.

The spelling of 42245022254034 in words is "forty-two trillion, two hundred forty-five billion, twenty-two million, two hundred fifty-four thousand, thirty-four".