73270630023672 has 64 divisors (see below), whose sum is σ = 196288434881280. Its totient is φ = 22709914138112.

The previous prime is 73270630023653. The next prime is 73270630023677. The reversal of 73270630023672 is 27632003607237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73270630023677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1081802748 + ... + 1081870475.

It is an arithmetic number, because the mean of its divisors is an integer number (3067006795020).

Almost surely, 2^{73270630023672} is an apocalyptic number.

It is an amenable number.

73270630023672 is an abundant number, since it is smaller than the sum of its proper divisors (123017804857608).

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

73270630023672 is a wasteful number, since it uses less digits than its factorization.

73270630023672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163673332 (or 2163673328 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 48.

The spelling of 73270630023672 in words is "seventy-three trillion, two hundred seventy billion, six hundred thirty million, twenty-three thousand, six hundred seventy-two".