20246340133934 has 8 divisors (see below), whose sum is σ = 30369530412768. Its totient is φ = 10123163329680.

The previous prime is 20246340133879. The next prime is 20246340133961. The reversal of 20246340133934 is 43933104364202.

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

It is a congruent number.

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, 2286434 + ... + 6761690.

It is an arithmetic number, because the mean of its divisors is an integer number (3796191301596).

Almost surely, 2^{20246340133934} is an apocalyptic number.

20246340133934 is a deficient number, since it is larger than the sum of its proper divisors (10123190278834).

20246340133934 is a wasteful number, since it uses less digits than its factorization.

20246340133934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6737290.

The product of its (nonzero) digits is 1119744, while the sum is 44.

The spelling of 20246340133934 in words is "twenty trillion, two hundred forty-six billion, three hundred forty million, one hundred thirty-three thousand, nine hundred thirty-four".