10115262802 has 4 divisors (see below), whose sum is σ = 15172894206. Its totient is φ = 5057631400.

The previous prime is 10115262799. The next prime is 10115262809. The reversal of 10115262802 is 20826251101.

10115262802 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 6513942681 + 3601320121 = 80709^2 + 60011^2 .

It is not an unprimeable number, because it can be changed into a prime (10115262809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528815699 + ... + 2528815702.

Almost surely, 2^10115262802 is an apocalyptic number.

10115262802 is a deficient number, since it is larger than the sum of its proper divisors (5057631404).

10115262802 is an equidigital number, since it uses as much as digits as its factorization.

10115262802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057631403.

The product of its (nonzero) digits is 1920, while the sum is 28.

The spelling of 10115262802 in words is "ten billion, one hundred fifteen million, two hundred sixty-two thousand, eight hundred two".