10520241514 has 4 divisors (see below), whose sum is σ = 15780362274. Its totient is φ = 5260120756.

The previous prime is 10520241467. The next prime is 10520241539. The reversal of 10520241514 is 41514202501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9133051489 + 1387190025 = 95567^2 + 37245^2 .

It is a super-2 number, since 2×10520241514² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2630060377 + ... + 2630060380.

Almost surely, 2^10520241514 is an apocalyptic number.

10520241514 is a deficient number, since it is larger than the sum of its proper divisors (5260120760).

10520241514 is an equidigital number, since it uses as much as digits as its factorization.

10520241514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5260120759.

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 10520241514 in words is "ten billion, five hundred twenty million, two hundred forty-one thousand, five hundred fourteen".