4155026022 has 48 divisors (see below), whose sum is σ = 10302789120. Its totient is φ = 1185517296.

The previous prime is 4155026021. The next prime is 4155026053. The reversal of 4155026022 is 2206205514.

4155026022 is a `hidden beast` number, since 4 + 1 + 5 + 50 + 2 + 602 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4155026021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70803 + ... + 115425.

It is an arithmetic number, because the mean of its divisors is an integer number (214641440).

Almost surely, 2^4155026022 is an apocalyptic number.

4155026022 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4155026022 is an abundant number, since it is smaller than the sum of its proper divisors (6147763098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4155026022 is a wasteful number, since it uses less digits than its factorization.

4155026022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45377 (or 45374 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4155026022 is about 64459.4913259483. The cubic root of 4155026022 is about 1607.6490541572.

The spelling of 4155026022 in words is "four billion, one hundred fifty-five million, twenty-six thousand, twenty-two".