339522099642 has 48 divisors (see below), whose sum is σ = 802566640512. Its totient is φ = 102877810560.

The previous prime is 339522099577. The next prime is 339522099659. The reversal of 339522099642 is 246990225933.

339522099642 is a `hidden beast` number, since 3 + 395 + 2 + 209 + 9 + 6 + 42 = 666.

It is a super-2 number, since 2×339522099642² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2956623 + ... + 3069309.

It is an arithmetic number, because the mean of its divisors is an integer number (16720138344).

Almost surely, 2^339522099642 is an apocalyptic number.

339522099642 is an abundant number, since it is smaller than the sum of its proper divisors (463044540870).

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

339522099642 is a wasteful number, since it uses less digits than its factorization.

339522099642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127923 (or 127920 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 54.

The spelling of 339522099642 in words is "three hundred thirty-nine billion, five hundred twenty-two million, ninety-nine thousand, six hundred forty-two".