31422000101 has 4 divisors (see below), whose sum is σ = 33075789600. Its totient is φ = 29768210604.

The previous prime is 31422000097. The next prime is 31422000119. The reversal of 31422000101 is 10100022413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 31422000101 - 2² = 31422000097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31422000151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826894721 + ... + 826894758.

It is an arithmetic number, because the mean of its divisors is an integer number (8268947400).

Almost surely, 2^31422000101 is an apocalyptic number.

It is an amenable number.

31422000101 is a deficient number, since it is larger than the sum of its proper divisors (1653789499).

31422000101 is a wasteful number, since it uses less digits than its factorization.

31422000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653789498.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 31422000101 its reverse (10100022413), we get a palindrome (41522022514).

The spelling of 31422000101 in words is "thirty-one billion, four hundred twenty-two million, one hundred one", and thus it is an aban number.