13010212545 has 32 divisors (see below), whose sum is σ = 23696077824. Its totient is φ = 6033720000.

The previous prime is 13010212517. The next prime is 13010212547. The reversal of 13010212545 is 54521201031.

It is a happy number.

It is not a de Polignac number, because 13010212545 - 2¹³ = 13010204353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13010212547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1710331 + ... + 1717920.

It is an arithmetic number, because the mean of its divisors is an integer number (740502432).

Almost surely, 2^13010212545 is an apocalyptic number.

13010212545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13010212545 is a deficient number, since it is larger than the sum of its proper divisors (10685865279).

13010212545 is a wasteful number, since it uses less digits than its factorization.

13010212545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3428293.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 13010212545 its reverse (54521201031), we get a palindrome (67531413576).

The spelling of 13010212545 in words is "thirteen billion, ten million, two hundred twelve thousand, five hundred forty-five".