1022154052433 has 8 divisors (see below), whose sum is σ = 1076046153120. Its totient is φ = 968271403680.

The previous prime is 1022154052421. The next prime is 1022154052441. The reversal of 1022154052433 is 3342504512201.

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 1022154052433 - 2⁴ = 1022154052417 is a prime.

It is a super-2 number, since 2×1022154052433² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1022154052433.

It is not an unprimeable number, because it can be changed into a prime (1022154052333) 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, 2140460 + ... + 2574077.

It is an arithmetic number, because the mean of its divisors is an integer number (134505769140).

Almost surely, 2^{1022154052433} is an apocalyptic number.

It is an amenable number.

1022154052433 is a deficient number, since it is larger than the sum of its proper divisors (53892100687).

1022154052433 is a wasteful number, since it uses less digits than its factorization.

1022154052433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4725967.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 1022154052433 its reverse (3342504512201), we get a palindrome (4364658564634).

The spelling of 1022154052433 in words is "one trillion, twenty-two billion, one hundred fifty-four million, fifty-two thousand, four hundred thirty-three".