10154022450 has 96 divisors (see below), whose sum is σ = 29584481472. Its totient is φ = 2272224000.

The previous prime is 10154022409. The next prime is 10154022481. The reversal of 10154022450 is 5422045101.

10154022450 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10154022450.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 215241 + ... + 258140.

It is an arithmetic number, because the mean of its divisors is an integer number (308171682).

Almost surely, 2^10154022450 is an apocalyptic number.

10154022450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10154022450 is an abundant number, since it is smaller than the sum of its proper divisors (19430459022).

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

10154022450 is a wasteful number, since it uses less digits than its factorization.

10154022450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473420 (or 473415 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 10154022450 its reverse (5422045101), we get a palindrome (15576067551).

The spelling of 10154022450 in words is "ten billion, one hundred fifty-four million, twenty-two thousand, four hundred fifty".