348552290115 has 48 divisors (see below), whose sum is σ = 605687958720. Its totient is φ = 185424046080.

The previous prime is 348552290111. The next prime is 348552290143. The reversal of 348552290115 is 511092255843.

348552290115 is a `hidden beast` number, since 3 + 4 + 8 + 5 + 522 + 9 + 0 + 115 = 666.

It is not a de Polignac number, because 348552290115 - 2² = 348552290111 is a prime.

It is a super-2 number, since 2×348552290115² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (348552290111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49910914 + ... + 49917896.

It is an arithmetic number, because the mean of its divisors is an integer number (12618499140).

Almost surely, 2^348552290115 is an apocalyptic number.

348552290115 is a deficient number, since it is larger than the sum of its proper divisors (257135668605).

348552290115 is a wasteful number, since it uses less digits than its factorization.

348552290115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9644 (or 9641 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 45.

The spelling of 348552290115 in words is "three hundred forty-eight billion, five hundred fifty-two million, two hundred ninety thousand, one hundred fifteen".