495677600001 has 12 divisors (see below), whose sum is σ = 733441652580. Its totient is φ = 322391934720.

The previous prime is 495677599999. The next prime is 495677600027. The reversal of 495677600001 is 100006776594.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 153312185601 + 342365414400 = 391551^2 + 585120^2 .

It is not a de Polignac number, because 495677600001 - 2¹ = 495677599999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 495677600001.

It is not an unprimeable number, because it can be changed into a prime (495677600051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 671649496 + ... + 671650233.

It is an arithmetic number, because the mean of its divisors is an integer number (61120137715).

Almost surely, 2^495677600001 is an apocalyptic number.

495677600001 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

495677600001 is a deficient number, since it is larger than the sum of its proper divisors (237764052579).

495677600001 is a wasteful number, since it uses less digits than its factorization.

495677600001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343299776 (or 1343299773 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The spelling of 495677600001 in words is "four hundred ninety-five billion, six hundred seventy-seven million, six hundred thousand, one".