342545350001554 has 16 divisors (see below), whose sum is σ = 587665127362176. Its totient is φ = 146694018160800.

The previous prime is 342545350001551. The next prime is 342545350001557. The reversal of 342545350001554 is 455100053545243.

It is an interprime number because it is at equal distance from previous prime (342545350001551) and next prime (342545350001557).

It is not an unprimeable number, because it can be changed into a prime (342545350001551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9260967502 + ... + 9261004489.

It is an arithmetic number, because the mean of its divisors is an integer number (36729070460136).

Almost surely, 2^{342545350001554} is an apocalyptic number.

342545350001554 is a deficient number, since it is larger than the sum of its proper divisors (245119777360622).

342545350001554 is a wasteful number, since it uses less digits than its factorization.

342545350001554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18521973321.

The product of its (nonzero) digits is 3600000, while the sum is 46.

The spelling of 342545350001554 in words is "three hundred forty-two trillion, five hundred forty-five billion, three hundred fifty million, one thousand, five hundred fifty-four".