273162815016 has 128 divisors (see below), whose sum is σ = 884737996800. Its totient is φ = 68251196160.

The previous prime is 273162814987. The next prime is 273162815071. The reversal of 273162815016 is 610518261372.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 3249940 + ... + 3332931.

It is an arithmetic number, because the mean of its divisors is an integer number (6912015600).

Almost surely, 2^273162815016 is an apocalyptic number.

273162815016 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

273162815016 is an abundant number, since it is smaller than the sum of its proper divisors (611575181784).

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

273162815016 is a wasteful number, since it uses less digits than its factorization.

273162815016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6582919 (or 6582915 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 273162815016 in words is "two hundred seventy-three billion, one hundred sixty-two million, eight hundred fifteen thousand, sixteen".