342757555401 has 4 divisors (see below), whose sum is σ = 457010073872. Its totient is φ = 228505036932.

The previous prime is 342757555351. The next prime is 342757555433. The reversal of 342757555401 is 104555757243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 342757555401 - 2¹⁵ = 342757522633 is a prime.

It is a super-3 number, since 3×342757555401³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342757555201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57126259231 + ... + 57126259236.

It is an arithmetic number, because the mean of its divisors is an integer number (114252518468).

Almost surely, 2^342757555401 is an apocalyptic number.

It is an amenable number.

342757555401 is a deficient number, since it is larger than the sum of its proper divisors (114252518471).

342757555401 is a wasteful number, since it uses less digits than its factorization.

342757555401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114252518470.

The product of its (nonzero) digits is 2940000, while the sum is 48.

The spelling of 342757555401 in words is "three hundred forty-two billion, seven hundred fifty-seven million, five hundred fifty-five thousand, four hundred one".