99149301655 has 8 divisors (see below), whose sum is σ = 118991437200. Its totient is φ = 79311257856.

The previous prime is 99149301619. The next prime is 99149301661. The reversal of 99149301655 is 55610394199.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99149301655 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 969370 + ... + 1066759.

It is an arithmetic number, because the mean of its divisors is an integer number (14873929650).

Almost surely, 2^99149301655 is an apocalyptic number.

99149301655 is a deficient number, since it is larger than the sum of its proper divisors (19842135545).

99149301655 is a wasteful number, since it uses less digits than its factorization.

99149301655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045873.

The product of its (nonzero) digits is 1312200, while the sum is 52.

The spelling of 99149301655 in words is "ninety-nine billion, one hundred forty-nine million, three hundred one thousand, six hundred fifty-five".