2961119497 has 8 divisors (see below), whose sum is σ = 3389039552. Its totient is φ = 2534425200.

The previous prime is 2961119479. The next prime is 2961119503. The reversal of 2961119497 is 7949111692.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2961119497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2961119497.

It is not an unprimeable number, because it can be changed into a prime (2961119477) 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, 301254 + ... + 310927.

It is an arithmetic number, because the mean of its divisors is an integer number (423629944).

Almost surely, 2^2961119497 is an apocalyptic number.

It is an amenable number.

2961119497 is a deficient number, since it is larger than the sum of its proper divisors (427920055).

2961119497 is an equidigital number, since it uses as much as digits as its factorization.

2961119497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612879.

The product of its digits is 244944, while the sum is 49.

The square root of 2961119497 is about 54416.1694443848. The cubic root of 2961119497 is about 1435.9918595310.

The spelling of 2961119497 in words is "two billion, nine hundred sixty-one million, one hundred nineteen thousand, four hundred ninety-seven".