3142222002402 has 32 divisors (see below), whose sum is σ = 7201477041792. Its totient is φ = 895370799744.

The previous prime is 3142222002383. The next prime is 3142222002407. The reversal of 3142222002402 is 2042002222413.

It is a super-2 number, since 2×3142222002402² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3142222002407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100272283 + ... + 100303614.

It is an arithmetic number, because the mean of its divisors is an integer number (225046157556).

Almost surely, 2^{3142222002402} is an apocalyptic number.

3142222002402 is an abundant number, since it is smaller than the sum of its proper divisors (4059255039390).

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

3142222002402 is a wasteful number, since it uses less digits than its factorization.

3142222002402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200576282.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 3142222002402 its reverse (2042002222413), we get a palindrome (5184224224815).

The spelling of 3142222002402 in words is "three trillion, one hundred forty-two billion, two hundred twenty-two million, two thousand, four hundred two".