16137806235458 has 32 divisors (see below), whose sum is σ = 24374184595200. Its totient is φ = 8013272996736.

The previous prime is 16137806235437. The next prime is 16137806235511. The reversal of 16137806235458 is 85453260873161.

It is a junction number, because it is equal to n+sod(n) for n = 16137806235397 and 16137806235406.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 876426260 + ... + 876444672.

It is an arithmetic number, because the mean of its divisors is an integer number (761693268600).

Almost surely, 2^{16137806235458} is an apocalyptic number.

16137806235458 is a deficient number, since it is larger than the sum of its proper divisors (8236378359742).

16137806235458 is a wasteful number, since it uses less digits than its factorization.

16137806235458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23546.

The product of its (nonzero) digits is 29030400, while the sum is 59.

The spelling of 16137806235458 in words is "sixteen trillion, one hundred thirty-seven billion, eight hundred six million, two hundred thirty-five thousand, four hundred fifty-eight".