2975061461997 has 8 divisors (see below), whose sum is σ = 4031777282080. Its totient is φ = 1950859974960.

The previous prime is 2975061461989. The next prime is 2975061462059. The reversal of 2975061461997 is 7991641605792.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2975061461997 - 2³ = 2975061461989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2975061061997) 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, 8128583047 + ... + 8128583412.

It is an arithmetic number, because the mean of its divisors is an integer number (503972160260).

Almost surely, 2^{2975061461997} is an apocalyptic number.

It is an amenable number.

2975061461997 is a deficient number, since it is larger than the sum of its proper divisors (1056715820083).

2975061461997 is a wasteful number, since it uses less digits than its factorization.

2975061461997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16257166523.

The product of its (nonzero) digits is 51438240, while the sum is 66.

The spelling of 2975061461997 in words is "two trillion, nine hundred seventy-five billion, sixty-one million, four hundred sixty-one thousand, nine hundred ninety-seven".