697069596423 has 16 divisors (see below), whose sum is σ = 949228978176. Its totient is φ = 454812219360.

The previous prime is 697069596397. The next prime is 697069596427. The reversal of 697069596423 is 324695960796.

697069596423 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 697069596423 - 2²² = 697065402119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (697069596427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7701690 + ... + 7791672.

It is an arithmetic number, because the mean of its divisors is an integer number (59326811136).

Almost surely, 2^697069596423 is an apocalyptic number.

697069596423 is a deficient number, since it is larger than the sum of its proper divisors (252159381753).

697069596423 is a wasteful number, since it uses less digits than its factorization.

697069596423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144974.

The product of its (nonzero) digits is 132269760, while the sum is 66.

The spelling of 697069596423 in words is "six hundred ninety-seven billion, sixty-nine million, five hundred ninety-six thousand, four hundred twenty-three".