154142006616354 has 24 divisors (see below), whose sum is σ = 310076302621392. Its totient is φ = 51083670726640.

The previous prime is 154142006616307. The next prime is 154142006616359. The reversal of 154142006616354 is 453616600241451.

It is a super-2 number, since 2×154142006616354² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (154142006616359) 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, 429008412 + ... + 429367559.

It is an arithmetic number, because the mean of its divisors is an integer number (12919845942558).

Almost surely, 2^{154142006616354} is an apocalyptic number.

154142006616354 is an abundant number, since it is smaller than the sum of its proper divisors (155934296005038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

154142006616354 is an equidigital number, since it uses as much as digits as its factorization.

154142006616354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858376322 (or 858376149 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 154142006616354 in words is "one hundred fifty-four trillion, one hundred forty-two billion, six million, six hundred sixteen thousand, three hundred fifty-four".