342464147577 has 12 divisors (see below), whose sum is σ = 510627546624. Its totient is φ = 220944611160.

The previous prime is 342464147551. The next prime is 342464147579. The reversal of 342464147577 is 775741464243.

342464147577 is a `hidden beast` number, since 3 + 4 + 2 + 4 + 64 + 1 + 4 + 7 + 577 = 666.

It is not a de Polignac number, because 342464147577 - 2¹⁶ = 342464082041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342464147579) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 613734753 + ... + 613735310.

It is an arithmetic number, because the mean of its divisors is an integer number (42552295552).

Almost surely, 2^342464147577 is an apocalyptic number.

It is an amenable number.

342464147577 is a deficient number, since it is larger than the sum of its proper divisors (168163399047).

342464147577 is a wasteful number, since it uses less digits than its factorization.

342464147577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227470100 (or 1227470097 counting only the distinct ones).

The product of its digits is 15805440, while the sum is 54.

The spelling of 342464147577 in words is "three hundred forty-two billion, four hundred sixty-four million, one hundred forty-seven thousand, five hundred seventy-seven".