31412051061 has 16 divisors (see below), whose sum is σ = 43656721344. Its totient is φ = 20071269504.

The previous prime is 31412051051. The next prime is 31412051063. The reversal of 31412051061 is 16015021413.

It is a happy number.

It is not a de Polignac number, because 31412051061 - 2⁵ = 31412051029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31412051063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2104440 + ... + 2119313.

It is an arithmetic number, because the mean of its divisors is an integer number (2728545084).

Almost surely, 2^31412051061 is an apocalyptic number.

It is an amenable number.

31412051061 is a deficient number, since it is larger than the sum of its proper divisors (12244670283).

31412051061 is a wasteful number, since it uses less digits than its factorization.

31412051061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4223860.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 31412051061 its reverse (16015021413), we get a palindrome (47427072474).

The spelling of 31412051061 in words is "thirty-one billion, four hundred twelve million, fifty-one thousand, sixty-one".