273379623480 has 80 divisors (see below), whose sum is σ = 918859300920. Its totient is φ = 72901232064.

The previous prime is 273379623479. The next prime is 273379623493. The reversal of 273379623480 is 84326973372.

273379623480 is a `hidden beast` number, since 2 + 7 + 3 + 3 + 7 + 9 + 623 + 4 + 8 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 42184974 + ... + 42191453.

Almost surely, 2^273379623480 is an apocalyptic number.

273379623480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

273379623480 is an abundant number, since it is smaller than the sum of its proper divisors (645479677440).

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

273379623480 is a wasteful number, since it uses less digits than its factorization.

273379623480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84376450 (or 84376437 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 54.

The spelling of 273379623480 in words is "two hundred seventy-three billion, three hundred seventy-nine million, six hundred twenty-three thousand, four hundred eighty".