69157829334 has 16 divisors (see below), whose sum is σ = 150889809600. Its totient is φ = 20956917960.

The previous prime is 69157829329. The next prime is 69157829393. The reversal of 69157829334 is 43392875196.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523922884 + ... + 523923015.

It is an arithmetic number, because the mean of its divisors is an integer number (9430613100).

Almost surely, 2^69157829334 is an apocalyptic number.

69157829334 is an abundant number, since it is smaller than the sum of its proper divisors (81731980266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

69157829334 is a wasteful number, since it uses less digits than its factorization.

69157829334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047845915.

The product of its digits is 9797760, while the sum is 57.

The spelling of 69157829334 in words is "sixty-nine billion, one hundred fifty-seven million, eight hundred twenty-nine thousand, three hundred thirty-four".