13470672450 has 48 divisors (see below), whose sum is σ = 33427298016. Its totient is φ = 3590025600.

The previous prime is 13470672437. The next prime is 13470672487. The reversal of 13470672450 is 5427607431.

It is a super-3 number, since 3×13470672450³ (a number of 31 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13470672399 and 13470672408.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232390 + ... + 284510.

It is an arithmetic number, because the mean of its divisors is an integer number (696402042).

Almost surely, 2^13470672450 is an apocalyptic number.

13470672450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13470672450 is an abundant number, since it is smaller than the sum of its proper divisors (19956625566).

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

13470672450 is a wasteful number, since it uses less digits than its factorization.

13470672450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53859 (or 53854 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 13470672450 in words is "thirteen billion, four hundred seventy million, six hundred seventy-two thousand, four hundred fifty".