97926231083 has 4 divisors (see below), whose sum is σ = 102183893328. Its totient is φ = 93668568840.

The previous prime is 97926231079. The next prime is 97926231089. The reversal of 97926231083 is 38013262979.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97926231083 - 2² = 97926231079 is a prime.

It is a super-2 number, since 2×97926231083² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97926231089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2128831088 + ... + 2128831133.

It is an arithmetic number, because the mean of its divisors is an integer number (25545973332).

Almost surely, 2^97926231083 is an apocalyptic number.

97926231083 is a deficient number, since it is larger than the sum of its proper divisors (4257662245).

97926231083 is a wasteful number, since it uses less digits than its factorization.

97926231083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4257662244.

The product of its (nonzero) digits is 979776, while the sum is 50.

The spelling of 97926231083 in words is "ninety-seven billion, nine hundred twenty-six million, two hundred thirty-one thousand, eighty-three".