83472206235354 has 80 divisors (see below), whose sum is σ = 187739185490208. Its totient is φ = 27720151877088.

The previous prime is 83472206235343. The next prime is 83472206235361. The reversal of 83472206235354 is 45353260227438.

83472206235354 is a `hidden beast` number, since 8 + 3 + 4 + 7 + 2 + 2 + 0 + 623 + 5 + 3 + 5 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 83472206235354.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 56494069 + ... + 57952775.

Almost surely, 2^{83472206235354} is an apocalyptic number.

83472206235354 is an abundant number, since it is smaller than the sum of its proper divisors (104266979254854).

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

83472206235354 is a wasteful number, since it uses less digits than its factorization.

83472206235354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460041 (or 1460032 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 54.

The spelling of 83472206235354 in words is "eighty-three trillion, four hundred seventy-two billion, two hundred six million, two hundred thirty-five thousand, three hundred fifty-four".