1360457212545 has 12 divisors (see below), whose sum is σ = 2358125835156. Its totient is φ = 725577180000.

The previous prime is 1360457212511. The next prime is 1360457212573. The reversal of 1360457212545 is 5452127540631.

1360457212545 is a `hidden beast` number, since 1 + 3 + 60 + 4 + 572 + 12 + 5 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 661373936001 + 699083276544 = 813249^2 + 836112^2 .

It is not a de Polignac number, because 1360457212545 - 2⁹ = 1360457212033 is a prime.

It is a super-2 number, since 2×1360457212545² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 30232382501 = 1360457212545 / (1 + 3 + 6 + 0 + 4 + 5 + 7 + 2 + 1 + 2 + 5 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 1360457212545.

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, 15116191206 + ... + 15116191295.

It is an arithmetic number, because the mean of its divisors is an integer number (196510486263).

Almost surely, 2^{1360457212545} is an apocalyptic number.

1360457212545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1360457212545 is a deficient number, since it is larger than the sum of its proper divisors (997668622611).

1360457212545 is a wasteful number, since it uses less digits than its factorization.

1360457212545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30232382512 (or 30232382509 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 1360457212545 in words is "one trillion, three hundred sixty billion, four hundred fifty-seven million, two hundred twelve thousand, five hundred forty-five".