172834985468460 has 96 divisors (see below), whose sum is σ = 553328840719872. Its totient is φ = 39486790448640.

The previous prime is 172834985468449. The next prime is 172834985468471. The reversal of 172834985468460 is 64864589438271.

172834985468460 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (172834985468449) and next prime (172834985468471).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94662826 + ... + 96471345.

It is an arithmetic number, because the mean of its divisors is an integer number (5763842090832).

It is a 1-persistent number, because it is pandigital, but 2⋅172834985468460 = 345669970936920 is not.

Almost surely, 2^{172834985468460} is an apocalyptic number.

172834985468460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

172834985468460 is an abundant number, since it is smaller than the sum of its proper divisors (380493855251412).

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

172834985468460 is a wasteful number, since it uses less digits than its factorization.

172834985468460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191136343 (or 191136341 counting only the distinct ones).

The product of its (nonzero) digits is 2229534720, while the sum is 75.

The spelling of 172834985468460 in words is "one hundred seventy-two trillion, eight hundred thirty-four billion, nine hundred eighty-five million, four hundred sixty-eight thousand, four hundred sixty".