1022234031512 has 16 divisors (see below), whose sum is σ = 1917693918360. Its totient is φ = 510848986624.

The previous prime is 1022234031491. The next prime is 1022234031529. The reversal of 1022234031512 is 2151304322201.

1022234031512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1022234031512² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33487433 + ... + 33517944.

Almost surely, 2^{1022234031512} is an apocalyptic number.

It is an amenable number.

1022234031512 is a deficient number, since it is larger than the sum of its proper divisors (895459886848).

1022234031512 is a wasteful number, since it uses less digits than its factorization.

1022234031512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67007290 (or 67007286 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1022234031512 its reverse (2151304322201), we get a palindrome (3173538353713).

The spelling of 1022234031512 in words is "one trillion, twenty-two billion, two hundred thirty-four million, thirty-one thousand, five hundred twelve".