69522106807057 has 8 divisors (see below), whose sum is σ = 76362954845760. Its totient is φ = 62999437746960.

The previous prime is 69522106807039. The next prime is 69522106807063. The reversal of 69522106807057 is 75070860122596.

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

It is a cyclic number.

It is not a de Polignac number, because 69522106807057 - 2¹¹ = 69522106805009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 69522106806992 and 69522106807010.

It is not an unprimeable number, because it can be changed into a prime (69522106808057) 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, 79544744194 + ... + 79544745067.

It is an arithmetic number, because the mean of its divisors is an integer number (9545369355720).

Almost surely, 2^{69522106807057} is an apocalyptic number.

It is an amenable number.

69522106807057 is a deficient number, since it is larger than the sum of its proper divisors (6840848038703).

69522106807057 is a wasteful number, since it uses less digits than its factorization.

69522106807057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159089489303.

The product of its (nonzero) digits is 12700800, while the sum is 58.

The spelling of 69522106807057 in words is "sixty-nine trillion, five hundred twenty-two billion, one hundred six million, eight hundred seven thousand, fifty-seven".