146117514430 has 32 divisors (see below), whose sum is σ = 276033282624. Its totient is φ = 55582661376.

The previous prime is 146117514427. The next prime is 146117514523. The reversal of 146117514430 is 34415711641.

It is a self number, because there is not a number n which added to its sum of digits gives 146117514430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1796319 + ... + 1875898.

It is an arithmetic number, because the mean of its divisors is an integer number (8626040082).

Almost surely, 2^146117514430 is an apocalyptic number.

146117514430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146117514430 is a deficient number, since it is larger than the sum of its proper divisors (129915768194).

146117514430 is a wasteful number, since it uses less digits than its factorization.

146117514430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3672420.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 146117514430 in words is "one hundred forty-six billion, one hundred seventeen million, five hundred fourteen thousand, four hundred thirty".