122066262613 has 8 divisors (see below), whose sum is σ = 129254192640. Its totient is φ = 114879172800.

The previous prime is 122066262611. The next prime is 122066262701. The reversal of 122066262613 is 316262660221.

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

It is not a de Polignac number, because 122066262613 - 2¹ = 122066262611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122066262611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102348 + ... + 504586.

It is an arithmetic number, because the mean of its divisors is an integer number (16156774080).

Almost surely, 2^122066262613 is an apocalyptic number.

It is an amenable number.

122066262613 is a deficient number, since it is larger than the sum of its proper divisors (7187930027).

122066262613 is a wasteful number, since it uses less digits than its factorization.

122066262613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420107.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 122066262613 in words is "one hundred twenty-two billion, sixty-six million, two hundred sixty-two thousand, six hundred thirteen".