211036322464464 has 80 divisors (see below), whose sum is σ = 623149313177088. Its totient is φ = 60287412022656.

The previous prime is 211036322464441. The next prime is 211036322464567. The reversal of 211036322464464 is 464464223630112.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42871242 + ... + 47539625.

Almost surely, 2^{211036322464464} is an apocalyptic number.

211036322464464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

211036322464464 is an abundant number, since it is smaller than the sum of its proper divisors (412112990712624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211036322464464 is a wasteful number, since it uses less digits than its factorization.

211036322464464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90417832 (or 90417826 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 211036322464464 in words is "two hundred eleven trillion, thirty-six billion, three hundred twenty-two million, four hundred sixty-four thousand, four hundred sixty-four".