10538554413826 has 16 divisors (see below), whose sum is σ = 15868214290368. Its totient is φ = 5249150350000.

The previous prime is 10538554413817. The next prime is 10538554413851. The reversal of 10538554413826 is 62831445583501.

It is a super-2 number, since 2×10538554413826² (a number of 27 digits) contains 22 as substring.

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, 37865376 + ... + 38142676.

It is an arithmetic number, because the mean of its divisors is an integer number (991763393148).

Almost surely, 2^{10538554413826} is an apocalyptic number.

10538554413826 is a deficient number, since it is larger than the sum of its proper divisors (5329659876542).

10538554413826 is a wasteful number, since it uses less digits than its factorization.

10538554413826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349817.

The product of its (nonzero) digits is 13824000, while the sum is 55.

The spelling of 10538554413826 in words is "ten trillion, five hundred thirty-eight billion, five hundred fifty-four million, four hundred thirteen thousand, eight hundred twenty-six".