99450435153513 has 8 divisors (see below), whose sum is σ = 132604759492000. Its totient is φ = 66298200458688.

The previous prime is 99450435153467. The next prime is 99450435153523. The reversal of 99450435153513 is 31535153405499.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 99450435153513 - 2²⁶ = 99450368044649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99450435153523) 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, 522299863 + ... + 522490236.

It is an arithmetic number, because the mean of its divisors is an integer number (16575594936500).

Almost surely, 2^{99450435153513} is an apocalyptic number.

It is an amenable number.

99450435153513 is a deficient number, since it is larger than the sum of its proper divisors (33154324338487).

99450435153513 is a wasteful number, since it uses less digits than its factorization.

99450435153513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044821831.

The product of its (nonzero) digits is 21870000, while the sum is 57.

The spelling of 99450435153513 in words is "ninety-nine trillion, four hundred fifty billion, four hundred thirty-five million, one hundred fifty-three thousand, five hundred thirteen".