101276157 has 16 divisors (see below), whose sum is σ = 143320320. Its totient is φ = 63393792.

The previous prime is 101276143. The next prime is 101276173. The reversal of 101276157 is 751672101.

It is not a de Polignac number, because 101276157 - 2⁷ = 101276029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101276177) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21469 + ... + 25757.

It is an arithmetic number, because the mean of its divisors is an integer number (8957520).

Almost surely, 2^101276157 is an apocalyptic number.

101276157 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

101276157 is a deficient number, since it is larger than the sum of its proper divisors (42044163).

101276157 is a wasteful number, since it uses less digits than its factorization.

101276157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4772.

The product of its (nonzero) digits is 2940, while the sum is 30.

The square root of 101276157 is about 10063.6055665949. The cubic root of 101276157 is about 466.1250086747.

The spelling of 101276157 in words is "one hundred one million, two hundred seventy-six thousand, one hundred fifty-seven".