10298635380 has 96 divisors (see below), whose sum is σ = 34952964480. Its totient is φ = 2496637440.

The previous prime is 10298635357. The next prime is 10298635409. The reversal of 10298635380 is 8353689201.

It is a happy number.

10298635380 is a `hidden beast` number, since 1 + 0 + 2 + 9 + 8 + 635 + 3 + 8 + 0 = 666.

10298635380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 860949 + ... + 872828.

It is an arithmetic number, because the mean of its divisors is an integer number (364093380).

Almost surely, 2^10298635380 is an apocalyptic number.

10298635380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10298635380 is an abundant number, since it is smaller than the sum of its proper divisors (24654329100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10298635380 is a wasteful number, since it uses less digits than its factorization.

10298635380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733806 (or 1733798 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 10298635380 in words is "ten billion, two hundred ninety-eight million, six hundred thirty-five thousand, three hundred eighty".