314022401142 has 16 divisors (see below), whose sum is σ = 628095032112. Its totient is φ = 104665762080.

The previous prime is 314022401129. The next prime is 314022401153. The reversal of 314022401142 is 241104220413.

It is a super-2 number, since 2×314022401142² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2011393 + ... + 2161884.

It is an arithmetic number, because the mean of its divisors is an integer number (39255939507).

Almost surely, 2^314022401142 is an apocalyptic number.

314022401142 is an abundant number, since it is smaller than the sum of its proper divisors (314072630970).

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

314022401142 is a wasteful number, since it uses less digits than its factorization.

314022401142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4185823.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 314022401142 its reverse (241104220413), we get a palindrome (555126621555).

The spelling of 314022401142 in words is "three hundred fourteen billion, twenty-two million, four hundred one thousand, one hundred forty-two".