9139190151 has 16 divisors (see below), whose sum is σ = 14997645824. Its totient is φ = 4820671584.

The previous prime is 9139190147. The next prime is 9139190153. The reversal of 9139190151 is 1510919319.

9139190151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9139190151 - 2² = 9139190147 is a prime.

It is a super-2 number, since 2×9139190151² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9139190153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16738171 + ... + 16738716.

It is an arithmetic number, because the mean of its divisors is an integer number (937352864).

Almost surely, 2^9139190151 is an apocalyptic number.

9139190151 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

9139190151 is a deficient number, since it is larger than the sum of its proper divisors (5858455673).

9139190151 is a wasteful number, since it uses less digits than its factorization.

9139190151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33476910.

The product of its (nonzero) digits is 10935, while the sum is 39.

The square root of 9139190151 is about 95599.1116642827. Note that the first 3 decimals coincide. The cubic root of 9139190151 is about 2090.7522418278.

The spelling of 9139190151 in words is "nine billion, one hundred thirty-nine million, one hundred ninety thousand, one hundred fifty-one".