1022115501233 has 8 divisors (see below), whose sum is σ = 1082956210560. Its totient is φ = 961354377280.

The previous prime is 1022115501229. The next prime is 1022115501287. The reversal of 1022115501233 is 3321055112201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1022115501233 - 2² = 1022115501229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022115504233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19869893 + ... + 19921266.

It is an arithmetic number, because the mean of its divisors is an integer number (135369526320).

Almost surely, 2^{1022115501233} is an apocalyptic number.

It is an amenable number.

1022115501233 is a deficient number, since it is larger than the sum of its proper divisors (60840709327).

1022115501233 is a wasteful number, since it uses less digits than its factorization.

1022115501233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39792687.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 1022115501233 in words is "one trillion, twenty-two billion, one hundred fifteen million, five hundred one thousand, two hundred thirty-three".