97014245243 has 4 divisors (see below), whose sum is σ = 98604642768. Its totient is φ = 95423847720.

The previous prime is 97014245197. The next prime is 97014245267. The reversal of 97014245243 is 34254241079.

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 97014245243 - 2³⁶ = 28294768507 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 97014245243.

It is not an unprimeable number, because it can be changed into a prime (97014245143) 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, 795198671 + ... + 795198792.

It is an arithmetic number, because the mean of its divisors is an integer number (24651160692).

Almost surely, 2^97014245243 is an apocalyptic number.

97014245243 is a deficient number, since it is larger than the sum of its proper divisors (1590397525).

97014245243 is a wasteful number, since it uses less digits than its factorization.

97014245243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590397524.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 97014245243 in words is "ninety-seven billion, fourteen million, two hundred forty-five thousand, two hundred forty-three".