31420000220314 has 8 divisors (see below), whose sum is σ = 47236388594400. Its totient is φ = 15674537355516.

The previous prime is 31420000220303. The next prime is 31420000220327. The reversal of 31420000220314 is 41302200002413.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17731376214 + ... + 17731377985.

It is an arithmetic number, because the mean of its divisors is an integer number (5904548574300).

Almost surely, 2^{31420000220314} is an apocalyptic number.

31420000220314 is a deficient number, since it is larger than the sum of its proper divisors (15816388374086).

31420000220314 is a wasteful number, since it uses less digits than its factorization.

31420000220314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35462754644.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 31420000220314 its reverse (41302200002413), we get a palindrome (72722200222727).

The spelling of 31420000220314 in words is "thirty-one trillion, four hundred twenty billion, two hundred twenty thousand, three hundred fourteen".