342377520601 has 4 divisors (see below), whose sum is σ = 362517374772. Its totient is φ = 322237666432.

The previous prime is 342377520587. The next prime is 342377520613. The reversal of 342377520601 is 106025773243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 293027342400 + 49350178201 = 541320^2 + 222149^2 .

It is a cyclic number.

It is not a de Polignac number, because 342377520601 - 2¹³ = 342377512409 is a prime.

It is a super-2 number, since 2×342377520601² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342377521601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10069927060 + ... + 10069927093.

It is an arithmetic number, because the mean of its divisors is an integer number (90629343693).

Almost surely, 2^342377520601 is an apocalyptic number.

It is an amenable number.

342377520601 is a deficient number, since it is larger than the sum of its proper divisors (20139854171).

342377520601 is a wasteful number, since it uses less digits than its factorization.

342377520601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20139854170.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 342377520601 in words is "three hundred forty-two billion, three hundred seventy-seven million, five hundred twenty thousand, six hundred one".