106875397139 has 32 divisors (see below), whose sum is σ = 133404842880. Its totient is φ = 83521456128.

The previous prime is 106875397099. The next prime is 106875397147. The reversal of 106875397139 is 931793578601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106875397139 is a prime.

It is a super-2 number, since 2×106875397139² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106875397169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 955289 + ... + 1061285.

It is an arithmetic number, because the mean of its divisors is an integer number (4168901340).

Almost surely, 2^106875397139 is an apocalyptic number.

106875397139 is a deficient number, since it is larger than the sum of its proper divisors (26529445741).

106875397139 is a wasteful number, since it uses less digits than its factorization.

106875397139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106287.

The product of its (nonzero) digits is 8573040, while the sum is 59.

The spelling of 106875397139 in words is "one hundred six billion, eight hundred seventy-five million, three hundred ninety-seven thousand, one hundred thirty-nine".