1051245013322 has 48 divisors (see below), whose sum is σ = 1871795975616. Its totient is φ = 433740096000.

The previous prime is 1051245013249. The next prime is 1051245013331. The reversal of 1051245013322 is 2233105421501.

1051245013322 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 2×1051245013322² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2394197 + ... + 2799047.

It is an arithmetic number, because the mean of its divisors is an integer number (38995749492).

Almost surely, 2^{1051245013322} is an apocalyptic number.

1051245013322 is a deficient number, since it is larger than the sum of its proper divisors (820550962294).

1051245013322 is a wasteful number, since it uses less digits than its factorization.

1051245013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405115 (or 405084 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 1051245013322 in words is "one trillion, fifty-one billion, two hundred forty-five million, thirteen thousand, three hundred twenty-two".