2262038461538 has 8 divisors (see below), whose sum is σ = 3393072435420. Its totient is φ = 1131014316400.

The previous prime is 2262038461493. The next prime is 2262038461547. The reversal of 2262038461538 is 8351648302622.

It can be written as a sum of positive squares in 2 ways, for example, as 2259348690769 + 2689770769 = 1503113^2 + 51863^2 .

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, 1852013 + ... + 2820288.

Almost surely, 2^{2262038461538} is an apocalyptic number.

2262038461538 is a deficient number, since it is larger than the sum of its proper divisors (1131033973882).

2262038461538 is a wasteful number, since it uses less digits than its factorization.

2262038461538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4914372.

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 2262038461538 in words is "two trillion, two hundred sixty-two billion, thirty-eight million, four hundred sixty-one thousand, five hundred thirty-eight".