1022237073464 has 16 divisors (see below), whose sum is σ = 1916708781120. Its totient is φ = 511114731840.

The previous prime is 1022237073461. The next prime is 1022237073493. The reversal of 1022237073464 is 4643707322201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022237073461) 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, 900377 + ... + 1689719.

It is an arithmetic number, because the mean of its divisors is an integer number (119794298820).

Almost surely, 2^{1022237073464} is an apocalyptic number.

It is an amenable number.

1022237073464 is a deficient number, since it is larger than the sum of its proper divisors (894471707656).

1022237073464 is a wasteful number, since it uses less digits than its factorization.

1022237073464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951230 (or 951226 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 41.

The spelling of 1022237073464 in words is "one trillion, twenty-two billion, two hundred thirty-seven million, seventy-three thousand, four hundred sixty-four".