2240525522042 has 8 divisors (see below), whose sum is σ = 3360922945632. Its totient is φ = 1120217873500.

The previous prime is 2240525522029. The next prime is 2240525522063. The reversal of 2240525522042 is 2402255250422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2240525522042² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2240525521993 and 2240525522011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22381334 + ... + 22481217.

It is an arithmetic number, because the mean of its divisors is an integer number (420115368204).

Almost surely, 2^{2240525522042} is an apocalyptic number.

2240525522042 is a deficient number, since it is larger than the sum of its proper divisors (1120397423590).

2240525522042 is a wasteful number, since it uses less digits than its factorization.

2240525522042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44887524.

The product of its (nonzero) digits is 128000, while the sum is 35.

The spelling of 2240525522042 in words is "two trillion, two hundred forty billion, five hundred twenty-five million, five hundred twenty-two thousand, forty-two".