10457472450 has 24 divisors (see below), whose sum is σ = 25934532048. Its totient is φ = 2788659280.

The previous prime is 10457472449. The next prime is 10457472461. The reversal of 10457472450 is 5427475401.

10457472450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10457472399 and 10457472408.

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 11 ways as a sum of consecutive naturals, for example, 34858092 + ... + 34858391.

It is an arithmetic number, because the mean of its divisors is an integer number (1080605502).

Almost surely, 2^10457472450 is an apocalyptic number.

10457472450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10457472450 is an abundant number, since it is smaller than the sum of its proper divisors (15477059598).

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

10457472450 is a wasteful number, since it uses less digits than its factorization.

10457472450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69716498 (or 69716493 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 39.

The spelling of 10457472450 in words is "ten billion, four hundred fifty-seven million, four hundred seventy-two thousand, four hundred fifty".