101450164 has 12 divisors (see below), whose sum is σ = 177699844. Its totient is φ = 50678784.

The previous prime is 101450147. The next prime is 101450179. The reversal of 101450164 is 461054101.

It can be written as a sum of positive squares in 2 ways, for example, as 73444900 + 28005264 = 8570^2 + 5292^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6387 + ... + 15610.

Almost surely, 2^101450164 is an apocalyptic number.

It is an amenable number.

101450164 is a deficient number, since it is larger than the sum of its proper divisors (76249680).

101450164 is a wasteful number, since it uses less digits than its factorization.

101450164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23154 (or 23152 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 101450164 is about 10072.2472169819. The cubic root of 101450164 is about 466.3918125265.

The spelling of 101450164 in words is "one hundred one million, four hundred fifty thousand, one hundred sixty-four".