13451477070 has 32 divisors (see below), whose sum is σ = 32298292512. Its totient is φ = 3585421952.

The previous prime is 13451477059. The next prime is 13451477077. The reversal of 13451477070 is 7077415431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13451477077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34917 + ... + 167696.

It is an arithmetic number, because the mean of its divisors is an integer number (1009321641).

Almost surely, 2^13451477070 is an apocalyptic number.

13451477070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13451477070 is an abundant number, since it is smaller than the sum of its proper divisors (18846815442).

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

13451477070 is a wasteful number, since it uses less digits than its factorization.

13451477070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204836.

The product of its (nonzero) digits is 82320, while the sum is 39.

The spelling of 13451477070 in words is "thirteen billion, four hundred fifty-one million, four hundred seventy-seven thousand, seventy".