2140551041 has 8 divisors (see below), whose sum is σ = 2202264864. Its totient is φ = 2079712800.

The previous prime is 2140551029. The next prime is 2140551043. The reversal of 2140551041 is 1401550412.

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 2140551041 - 2¹⁴ = 2140534657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2140550998 and 2140551016.

It is not an unprimeable number, because it can be changed into a prime (2140551043) 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, 213935 + ... + 223716.

It is an arithmetic number, because the mean of its divisors is an integer number (275283108).

Almost surely, 2^2140551041 is an apocalyptic number.

It is an amenable number.

2140551041 is a deficient number, since it is larger than the sum of its proper divisors (61713823).

2140551041 is an equidigital number, since it uses as much as digits as its factorization.

2140551041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437791.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 2140551041 is about 46266.0895365061. The cubic root of 2140551041 is about 1288.7693411186.

The spelling of 2140551041 in words is "two billion, one hundred forty million, five hundred fifty-one thousand, forty-one".