133207290100284 has 24 divisors (see below), whose sum is σ = 324330793288320. Its totient is φ = 42471889597104.

The previous prime is 133207290100249. The next prime is 133207290100319. The reversal of 133207290100284 is 482001092702331.

It is an interprime number because it is at equal distance from previous prime (133207290100249) and next prime (133207290100319).

It is a super-2 number, since 2×133207290100284² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241317554254 + ... + 241317554805.

It is an arithmetic number, because the mean of its divisors is an integer number (13513783053680).

Almost surely, 2^{133207290100284} is an apocalyptic number.

It is an amenable number.

133207290100284 is an abundant number, since it is smaller than the sum of its proper divisors (191123503188036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133207290100284 is a wasteful number, since it uses less digits than its factorization.

133207290100284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482635109089 (or 482635109087 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 133207290100284 in words is "one hundred thirty-three trillion, two hundred seven billion, two hundred ninety million, one hundred thousand, two hundred eighty-four".