4921206021294 has 64 divisors (see below), whose sum is σ = 10801400544000. Its totient is φ = 1489283857152.

The previous prime is 4921206021289. The next prime is 4921206021299.

4921206021294 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (4921206021289) and next prime (4921206021299).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4921206021299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9211119 + ... + 9730730.

It is an arithmetic number, because the mean of its divisors is an integer number (168771883500).

Almost surely, 2^{4921206021294} is an apocalyptic number.

4921206021294 is an abundant number, since it is smaller than the sum of its proper divisors (5880194522706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4921206021294 is a wasteful number, since it uses less digits than its factorization.

4921206021294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18941969.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 4921206021294 in words is "four trillion, nine hundred twenty-one billion, two hundred six million, twenty-one thousand, two hundred ninety-four".