46995178013 has 4 divisors (see below), whose sum is σ = 53708774880. Its totient is φ = 40281581148.

The previous prime is 46995178001. The next prime is 46995178057. The reversal of 46995178013 is 31087159964.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46995178013 - 2¹² = 46995173917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46995178313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3356798423 + ... + 3356798436.

It is an arithmetic number, because the mean of its divisors is an integer number (13427193720).

Almost surely, 2^46995178013 is an apocalyptic number.

It is an amenable number.

46995178013 is a deficient number, since it is larger than the sum of its proper divisors (6713596867).

46995178013 is an equidigital number, since it uses as much as digits as its factorization.

46995178013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6713596866.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 46995178013 in words is "forty-six billion, nine hundred ninety-five million, one hundred seventy-eight thousand, thirteen".