13970497041 has 12 divisors (see below), whose sum is σ = 20219259060. Its totient is φ = 9295363680.

The previous prime is 13970497039. The next prime is 13970497043. The reversal of 13970497041 is 14079407931.

It is an interprime number because it is at equal distance from previous prime (13970497039) and next prime (13970497043).

It can be written as a sum of positive squares in 2 ways, for example, as 10637859600 + 3332637441 = 103140^2 + 57729^2 .

It is not a de Polignac number, because 13970497041 - 2¹ = 13970497039 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13970497043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1520250 + ... + 1529411.

It is an arithmetic number, because the mean of its divisors is an integer number (1684938255).

Almost surely, 2^13970497041 is an apocalyptic number.

It is an amenable number.

13970497041 is a deficient number, since it is larger than the sum of its proper divisors (6248762019).

13970497041 is a wasteful number, since it uses less digits than its factorization.

13970497041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3050176 (or 3050173 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The spelling of 13970497041 in words is "thirteen billion, nine hundred seventy million, four hundred ninety-seven thousand, forty-one".