2540141071 has 8 divisors (see below), whose sum is σ = 2896450704. Its totient is φ = 2206819200.

The previous prime is 2540141063. The next prime is 2540141083. The reversal of 2540141071 is 1701410452.

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 2540141071 - 2³ = 2540141063 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 (2540141371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5746705 + ... + 5747146.

It is an arithmetic number, because the mean of its divisors is an integer number (362056338).

Almost surely, 2^2540141071 is an apocalyptic number.

2540141071 is a deficient number, since it is larger than the sum of its proper divisors (356309633).

2540141071 is a wasteful number, since it uses less digits than its factorization.

2540141071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11493881.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 2540141071 is about 50399.8122119517. The cubic root of 2540141071 is about 1364.4342489460.

The spelling of 2540141071 in words is "two billion, five hundred forty million, one hundred forty-one thousand, seventy-one".