34148147157 has 16 divisors (see below), whose sum is σ = 53252472000. Its totient is φ = 21567250512.

The previous prime is 34148147113. The next prime is 34148147177. The reversal of 34148147157 is 75174184143.

34148147157 is a `hidden beast` number, since 3 + 414 + 81 + 4 + 7 + 157 = 666.

It is not a de Polignac number, because 34148147157 - 2⁶ = 34148147093 is a prime.

It is a super-2 number, since 2×34148147157² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34148147107) 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, 33282282 + ... + 33283307.

It is an arithmetic number, because the mean of its divisors is an integer number (3328279500).

Almost surely, 2^34148147157 is an apocalyptic number.

It is an amenable number.

34148147157 is a deficient number, since it is larger than the sum of its proper divisors (19104324843).

34148147157 is a wasteful number, since it uses less digits than its factorization.

34148147157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66565617 (or 66565611 counting only the distinct ones).

The product of its digits is 376320, while the sum is 45.

The spelling of 34148147157 in words is "thirty-four billion, one hundred forty-eight million, one hundred forty-seven thousand, one hundred fifty-seven".