2741520131 has 8 divisors (see below), whose sum is σ = 3143374080. Its totient is φ = 2342218248.

The previous prime is 2741520107. The next prime is 2741520139. The reversal of 2741520131 is 1310251472.

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-2741520131 is a prime.

It is a super-2 number, since 2×2741520131² = 15031865257356514322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2741520131.

It is not an unprimeable number, because it can be changed into a prime (2741520139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635711 + ... + 640008.

It is an arithmetic number, because the mean of its divisors is an integer number (392921760).

Almost surely, 2^2741520131 is an apocalyptic number.

2741520131 is a deficient number, since it is larger than the sum of its proper divisors (401853949).

2741520131 is a wasteful number, since it uses less digits than its factorization.

2741520131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276033.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 2741520131 is about 52359.5276048209. The cubic root of 2741520131 is about 1399.5781264576.

The spelling of 2741520131 in words is "two billion, seven hundred forty-one million, five hundred twenty thousand, one hundred thirty-one".