3142023042 has 16 divisors (see below), whose sum is σ = 6486757632. Its totient is φ = 1013555760.

The previous prime is 3142023041. The next prime is 3142023061. The reversal of 3142023042 is 2403202413.

It is not an unprimeable number, because it can be changed into a prime (3142023041) 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, 8446113 + ... + 8446484.

It is an arithmetic number, because the mean of its divisors is an integer number (405422352).

Almost surely, 2^3142023042 is an apocalyptic number.

3142023042 is an abundant number, since it is smaller than the sum of its proper divisors (3344734590).

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

3142023042 is a wasteful number, since it uses less digits than its factorization.

3142023042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16892633.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3142023042 is about 56053.7513642040. The cubic root of 3142023042 is about 1464.6587660168.

Adding to 3142023042 its reverse (2403202413), we get a palindrome (5545225455).

The spelling of 3142023042 in words is "three billion, one hundred forty-two million, twenty-three thousand, forty-two".