10449496955 has 4 divisors (see below), whose sum is σ = 12539396352. Its totient is φ = 8359597560.

The previous prime is 10449496931. The next prime is 10449496961. The reversal of 10449496955 is 55969494401.

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

It is not a de Polignac number, because 10449496955 - 2¹⁴ = 10449480571 is a prime.

It is a super-2 number, since 2×10449496955² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10449496955.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044949691 + ... + 1044949700.

It is an arithmetic number, because the mean of its divisors is an integer number (3134849088).

Almost surely, 2^10449496955 is an apocalyptic number.

10449496955 is a deficient number, since it is larger than the sum of its proper divisors (2089899397).

10449496955 is an equidigital number, since it uses as much as digits as its factorization.

10449496955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089899396.

The product of its (nonzero) digits is 6998400, while the sum is 56.

The spelling of 10449496955 in words is "ten billion, four hundred forty-nine million, four hundred ninety-six thousand, nine hundred fifty-five".