46451978495 has 8 divisors (see below), whose sum is σ = 60030249216. Its totient is φ = 34302999456.

The previous prime is 46451978483. The next prime is 46451978509. The reversal of 46451978495 is 59487915464.

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

It is a cyclic number.

It is not a de Polignac number, because 46451978495 - 2¹² = 46451974399 is a prime.

It is a Duffinian number.

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, 357322847 + ... + 357322976.

It is an arithmetic number, because the mean of its divisors is an integer number (7503781152).

Almost surely, 2^46451978495 is an apocalyptic number.

46451978495 is a deficient number, since it is larger than the sum of its proper divisors (13578270721).

46451978495 is a wasteful number, since it uses less digits than its factorization.

46451978495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714645841.

The product of its digits is 43545600, while the sum is 62.

The spelling of 46451978495 in words is "forty-six billion, four hundred fifty-one million, nine hundred seventy-eight thousand, four hundred ninety-five".