2451134017997 has 8 divisors (see below), whose sum is σ = 2802193609152. Its totient is φ = 2100298824000.

The previous prime is 2451134017991. The next prime is 2451134018029. The reversal of 2451134017997 is 7997104311542.

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 2451134017997 - 2²⁰ = 2451132969421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2451134017991) 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, 56075879 + ... + 56119572.

It is an arithmetic number, because the mean of its divisors is an integer number (350274201144).

Almost surely, 2^{2451134017997} is an apocalyptic number.

It is an amenable number.

2451134017997 is a deficient number, since it is larger than the sum of its proper divisors (351059591155).

2451134017997 is a wasteful number, since it uses less digits than its factorization.

2451134017997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112198579.

The product of its (nonzero) digits is 1905120, while the sum is 53.

The spelling of 2451134017997 in words is "two trillion, four hundred fifty-one billion, one hundred thirty-four million, seventeen thousand, nine hundred ninety-seven".