13123028547470 has 32 divisors (see below), whose sum is σ = 23635861741440. Its totient is φ = 5246009556480.

The previous prime is 13123028547467. The next prime is 13123028547481. The reversal of 13123028547470 is 7474582032131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 484070276 + ... + 484097384.

It is an arithmetic number, because the mean of its divisors is an integer number (738620679420).

Almost surely, 2^{13123028547470} is an apocalyptic number.

13123028547470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123028547470 is a deficient number, since it is larger than the sum of its proper divisors (10512833193970).

13123028547470 is a wasteful number, since it uses less digits than its factorization.

13123028547470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54860.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 13123028547470 in words is "thirteen trillion, one hundred twenty-three billion, twenty-eight million, five hundred forty-seven thousand, four hundred seventy".