46467006877821 has 4 divisors (see below), whose sum is σ = 61956009170432. Its totient is φ = 30978004585212.

The previous prime is 46467006877793. The next prime is 46467006877853. The reversal of 46467006877821 is 12877860076464.

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 not a de Polignac number, because 46467006877821 - 2⁵ = 46467006877789 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 (46467006877871) 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, 7744501146301 + ... + 7744501146306.

It is an arithmetic number, because the mean of its divisors is an integer number (15489002292608).

Almost surely, 2^{46467006877821} is an apocalyptic number.

It is an amenable number.

46467006877821 is a deficient number, since it is larger than the sum of its proper divisors (15489002292611).

46467006877821 is a wasteful number, since it uses less digits than its factorization.

46467006877821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15489002292610.

The product of its (nonzero) digits is 151732224, while the sum is 66.

The spelling of 46467006877821 in words is "forty-six trillion, four hundred sixty-seven billion, six million, eight hundred seventy-seven thousand, eight hundred twenty-one".