2402761603121 has 4 divisors (see below), whose sum is σ = 2621194476144. Its totient is φ = 2184328730100.

The previous prime is 2402761603117. The next prime is 2402761603129. The reversal of 2402761603121 is 1213061672042.

2402761603121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2402761603121 - 2² = 2402761603117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402761603129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109216436495 + ... + 109216436516.

It is an arithmetic number, because the mean of its divisors is an integer number (655298619036).

Almost surely, 2^{2402761603121} is an apocalyptic number.

It is an amenable number.

2402761603121 is a deficient number, since it is larger than the sum of its proper divisors (218432873023).

2402761603121 is a wasteful number, since it uses less digits than its factorization.

2402761603121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218432873022.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 2402761603121 in words is "two trillion, four hundred two billion, seven hundred sixty-one million, six hundred three thousand, one hundred twenty-one".