80674134148 has 24 divisors (see below), whose sum is σ = 145682641664. Its totient is φ = 39060856800.

The previous prime is 80674134137. The next prime is 80674134157. The reversal of 80674134148 is 84143147608.

It is a junction number, because it is equal to n+sod(n) for n = 80674134098 and 80674134107.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1260468 + ... + 1322923.

Almost surely, 2^80674134148 is an apocalyptic number.

It is an amenable number.

80674134148 is a deficient number, since it is larger than the sum of its proper divisors (65008507516).

80674134148 is a wasteful number, since it uses less digits than its factorization.

80674134148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2583643 (or 2583641 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

It can be divided in two parts, 806741 and 34148, that added together give a square (840889 = 917²).

The spelling of 80674134148 in words is "eighty billion, six hundred seventy-four million, one hundred thirty-four thousand, one hundred forty-eight".