3031400214242 has 16 divisors (see below), whose sum is σ = 4578671643000. Its totient is φ = 1505199957120.

The previous prime is 3031400214179. The next prime is 3031400214251. The reversal of 3031400214242 is 2424120041303.

It can be written as a sum of positive squares in 4 ways, for example, as 402718429201 + 2628681785041 = 634601^2 + 1621321^2 .

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, 5648867 + ... + 6162182.

Almost surely, 2^{3031400214242} is an apocalyptic number.

3031400214242 is a deficient number, since it is larger than the sum of its proper divisors (1547271428758).

3031400214242 is a wasteful number, since it uses less digits than its factorization.

3031400214242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11811941.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 3031400214242 its reverse (2424120041303), we get a palindrome (5455520255545).

The spelling of 3031400214242 in words is "three trillion, thirty-one billion, four hundred million, two hundred fourteen thousand, two hundred forty-two".