1022225020355 has 64 divisors (see below), whose sum is σ = 1559367936000. Its totient is φ = 624743608320.

The previous prime is 1022225020337. The next prime is 1022225020381. The reversal of 1022225020355 is 5530205222201.

It is not a de Polignac number, because 1022225020355 - 2¹⁴ = 1022225003971 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28528691 + ... + 28564499.

It is an arithmetic number, because the mean of its divisors is an integer number (24365124000).

Almost surely, 2^{1022225020355} is an apocalyptic number.

1022225020355 is a deficient number, since it is larger than the sum of its proper divisors (537142915645).

1022225020355 is a wasteful number, since it uses less digits than its factorization.

1022225020355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37284.

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 1022225020355 in words is "one trillion, twenty-two billion, two hundred twenty-five million, twenty thousand, three hundred fifty-five".