46911453077 has 4 divisors (see below), whose sum is σ = 48529089420. Its totient is φ = 45293816736.

The previous prime is 46911453037. The next prime is 46911453143. The reversal of 46911453077 is 77035411964.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38390132356 + 8521320721 = 195934^2 + 92311^2 .

It is a cyclic number.

It is not a de Polignac number, because 46911453077 - 2¹⁰ = 46911452053 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 (46911453037) 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, 808818128 + ... + 808818185.

It is an arithmetic number, because the mean of its divisors is an integer number (12132272355).

Almost surely, 2^46911453077 is an apocalyptic number.

It is an amenable number.

46911453077 is a deficient number, since it is larger than the sum of its proper divisors (1617636343).

46911453077 is a wasteful number, since it uses less digits than its factorization.

46911453077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1617636342.

The product of its (nonzero) digits is 635040, while the sum is 47.

The spelling of 46911453077 in words is "forty-six billion, nine hundred eleven million, four hundred fifty-three thousand, seventy-seven".