402276299301 has 24 divisors (see below), whose sum is σ = 592077703256. Its totient is φ = 263139840000.

The previous prime is 402276299297. The next prime is 402276299303. The reversal of 402276299301 is 103992672204.

It can be written as a sum of positive squares in 4 ways, for example, as 117872742276 + 284403557025 = 343326^2 + 533295^2 .

It is not a de Polignac number, because 402276299301 - 2² = 402276299297 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402276299303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1459450 + ... + 1713051.

Almost surely, 2^402276299301 is an apocalyptic number.

It is an amenable number.

402276299301 is a deficient number, since it is larger than the sum of its proper divisors (189801403955).

402276299301 is a wasteful number, since it uses less digits than its factorization.

402276299301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3172773 (or 3172770 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 402276299301 in words is "four hundred two billion, two hundred seventy-six million, two hundred ninety-nine thousand, three hundred one".