15014865148 has 6 divisors (see below), whose sum is σ = 26276014016. Its totient is φ = 7507432572.

The previous prime is 15014865139. The next prime is 15014865157. The reversal of 15014865148 is 84156841051.

It is an interprime number because it is at equal distance from previous prime (15014865139) and next prime (15014865157).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1876858140 + ... + 1876858147.

Almost surely, 2^15014865148 is an apocalyptic number.

It is an amenable number.

15014865148 is a deficient number, since it is larger than the sum of its proper divisors (11261148868).

15014865148 is a wasteful number, since it uses less digits than its factorization.

15014865148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3753716291 (or 3753716289 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 43.

It can be divided in two parts, 150148 and 65148, that added together give a square (215296 = 464²).

The spelling of 15014865148 in words is "fifteen billion, fourteen million, eight hundred sixty-five thousand, one hundred forty-eight".