2460400751461 has 8 divisors (see below), whose sum is σ = 2517649241184. Its totient is φ = 2403153619440.

The previous prime is 2460400751443. The next prime is 2460400751503. The reversal of 2460400751461 is 1641570040642.

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 2460400751461 - 2¹¹ = 2460400749413 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 (2460400751161) 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, 3950610 + ... + 4530796.

It is an arithmetic number, because the mean of its divisors is an integer number (314706155148).

Almost surely, 2^{2460400751461} is an apocalyptic number.

It is an amenable number.

2460400751461 is a deficient number, since it is larger than the sum of its proper divisors (57248489723).

2460400751461 is an equidigital number, since it uses as much as digits as its factorization.

2460400751461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678851.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 2460400751461 in words is "two trillion, four hundred sixty billion, four hundred million, seven hundred fifty-one thousand, four hundred sixty-one".