13041662450 has 24 divisors (see below), whose sum is σ = 24261201648. Its totient is φ = 5215867280.

The previous prime is 13041662443. The next prime is 13041662461. The reversal of 13041662450 is 5426614031.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 396329 + ... + 427971.

It is an arithmetic number, because the mean of its divisors is an integer number (1010883402).

Almost surely, 2^13041662450 is an apocalyptic number.

13041662450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13041662450 is a deficient number, since it is larger than the sum of its proper divisors (11219539198).

13041662450 is a wasteful number, since it uses less digits than its factorization.

13041662450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39898 (or 39893 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 13041662450 in words is "thirteen billion, forty-one million, six hundred sixty-two thousand, four hundred fifty".