46661314255490 has 16 divisors (see below), whose sum is σ = 91625853447360. Its totient is φ = 16967750638320.

The previous prime is 46661314255487. The next prime is 46661314255531. The reversal of 46661314255490 is 9455241316664.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212096882870 + ... + 212096883089.

It is an arithmetic number, because the mean of its divisors is an integer number (5726615840460).

Almost surely, 2^{46661314255490} is an apocalyptic number.

46661314255490 is a deficient number, since it is larger than the sum of its proper divisors (44964539191870).

46661314255490 is a wasteful number, since it uses less digits than its factorization.

46661314255490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424193765977.

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 46661314255490 in words is "forty-six trillion, six hundred sixty-one billion, three hundred fourteen million, two hundred fifty-five thousand, four hundred ninety".