3022215042 has 192 divisors, whose sum is σ = 8207474688. Its totient is φ = 731808000.

The previous prime is 3022215037. The next prime is 3022215043. The reversal of 3022215042 is 2405122203.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3022215043) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3049167 + ... + 3050157.

It is an arithmetic number, because the mean of its divisors is an integer number (42747264).

Almost surely, 2^3022215042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3022215042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4103737344).

3022215042 is an abundant number, since it is smaller than the sum of its proper divisors (5185259646).

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

3022215042 is a wasteful number, since it uses less digits than its factorization.

3022215042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085 (or 1078 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 3022215042 is about 54974.6763701252. The cubic root of 3022215042 is about 1445.8007785162.

Adding to 3022215042 its reverse (2405122203), we get a palindrome (5427337245).

The spelling of 3022215042 in words is "three billion, twenty-two million, two hundred fifteen thousand, forty-two".