469550968691 has 16 divisors (see below), whose sum is σ = 554583008448. Its totient is φ = 389181004800.

The previous prime is 469550968639. The next prime is 469550968699. The reversal of 469550968691 is 196869055964.

It is not a de Polignac number, because 469550968691 - 2³⁸ = 194673061747 is a prime.

It is a super-2 number, since 2×469550968691² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (469550968699) 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, 7206800 + ... + 7271661.

It is an arithmetic number, because the mean of its divisors is an integer number (34661438028).

Almost surely, 2^469550968691 is an apocalyptic number.

469550968691 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

469550968691 is a deficient number, since it is larger than the sum of its proper divisors (85032039757).

469550968691 is a wasteful number, since it uses less digits than its factorization.

469550968691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14478622.

The product of its (nonzero) digits is 125971200, while the sum is 68.

The spelling of 469550968691 in words is "four hundred sixty-nine billion, five hundred fifty million, nine hundred sixty-eight thousand, six hundred ninety-one".