153402461464434 has 96 divisors (see below), whose sum is σ = 404577920537280. Its totient is φ = 38328434540928.

The previous prime is 153402461464393. The next prime is 153402461464459. The reversal of 153402461464434 is 434464164204351.

It is a Curzon number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1056156289 + ... + 1056301524.

It is an arithmetic number, because the mean of its divisors is an integer number (4214353338930).

Almost surely, 2^{153402461464434} is an apocalyptic number.

153402461464434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

153402461464434 is an abundant number, since it is smaller than the sum of its proper divisors (251175459072846).

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

153402461464434 is a wasteful number, since it uses less digits than its factorization.

153402461464434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112457864 (or 2112457857 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 51.

The spelling of 153402461464434 in words is "one hundred fifty-three trillion, four hundred two billion, four hundred sixty-one million, four hundred sixty-four thousand, four hundred thirty-four".