31421301210299 has 64 divisors (see below), whose sum is σ = 42760525086720. Its totient is φ = 22295816161920.

The previous prime is 31421301210293. The next prime is 31421301210337. The reversal of 31421301210299 is 99201210312413.

It is a de Polignac number, because none of the positive numbers 2^k-31421301210299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (31421301210293) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24984842 + ... + 26212304.

It is an arithmetic number, because the mean of its divisors is an integer number (668133204480).

Almost surely, 2^{31421301210299} is an apocalyptic number.

31421301210299 is a deficient number, since it is larger than the sum of its proper divisors (11339223876421).

31421301210299 is a wasteful number, since it uses less digits than its factorization.

31421301210299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227840.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 31421301210299 in words is "thirty-one trillion, four hundred twenty-one billion, three hundred one million, two hundred ten thousand, two hundred ninety-nine".