31422100301 has 8 divisors (see below), whose sum is σ = 32128917624. Its totient is φ = 30719503360.

The previous prime is 31422100253. The next prime is 31422100337. The reversal of 31422100301 is 10300122413.

It can be written as a sum of positive squares in 4 ways, for example, as 8887587076 + 22534513225 = 94274^2 + 150115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-31422100301 is a prime.

It is a super-2 number, since 2×31422100301² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 31422100301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31422105301) 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 7 ways as a sum of consecutive naturals, for example, 1040036 + ... + 1069821.

It is an arithmetic number, because the mean of its divisors is an integer number (4016114703).

Almost surely, 2^31422100301 is an apocalyptic number.

It is an amenable number.

31422100301 is a deficient number, since it is larger than the sum of its proper divisors (706817323).

31422100301 is a wasteful number, since it uses less digits than its factorization.

31422100301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110191.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 31422100301 its reverse (10300122413), we get a palindrome (41722222714).

The spelling of 31422100301 in words is "thirty-one billion, four hundred twenty-two million, one hundred thousand, three hundred one".