2332270638538 has 8 divisors (see below), whose sum is σ = 3523941768132. Its totient is φ = 1157623382496.

The previous prime is 2332270638469. The next prime is 2332270638547. The reversal of 2332270638538 is 8358360722332.

It can be written as a sum of positive squares in 2 ways, for example, as 2211011380809 + 121259257729 = 1486947^2 + 348223^2 .

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

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, 4255968045 + ... + 4255968592.

Almost surely, 2^{2332270638538} is an apocalyptic number.

2332270638538 is a deficient number, since it is larger than the sum of its proper divisors (1191671129594).

2332270638538 is a wasteful number, since it uses less digits than its factorization.

2332270638538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8511936776.

The product of its (nonzero) digits is 8709120, while the sum is 52.

The spelling of 2332270638538 in words is "two trillion, three hundred thirty-two billion, two hundred seventy million, six hundred thirty-eight thousand, five hundred thirty-eight".