72110535066246 has 16 divisors (see below), whose sum is σ = 144221566537008. Its totient is φ = 24036762288000.

The previous prime is 72110535066223. The next prime is 72110535066281. The reversal of 72110535066246 is 64266053501127.

It is a junction number, because it is equal to n+sod(n) for n = 72110535066195 and 72110535066204.

It is a congruent number.

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, 18781615 + ... + 22292826.

It is an arithmetic number, because the mean of its divisors is an integer number (9013847908563).

Almost surely, 2^{72110535066246} is an apocalyptic number.

72110535066246 is an abundant number, since it is smaller than the sum of its proper divisors (72111031470762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

72110535066246 is a wasteful number, since it uses less digits than its factorization.

72110535066246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41367047.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 72110535066246 in words is "seventy-two trillion, one hundred ten billion, five hundred thirty-five million, sixty-six thousand, two hundred forty-six".