11245650433 has 8 divisors (see below), whose sum is σ = 11908090152. Its totient is φ = 10583314176.

The previous prime is 11245650431. The next prime is 11245650457. The reversal of 11245650433 is 33405654211.

It can be written as a sum of positive squares in 4 ways, for example, as 1838008384 + 9407642049 = 42872^2 + 96993^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11245650433 - 2¹ = 11245650431 is a prime.

It is a super-2 number, since 2×11245650433² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11245650431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380091 + ... + 408607.

It is an arithmetic number, because the mean of its divisors is an integer number (1488511269).

Almost surely, 2^11245650433 is an apocalyptic number.

It is an amenable number.

11245650433 is a deficient number, since it is larger than the sum of its proper divisors (662439719).

11245650433 is a wasteful number, since it uses less digits than its factorization.

11245650433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51731.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 11245650433 in words is "eleven billion, two hundred forty-five million, six hundred fifty thousand, four hundred thirty-three".