1362257045461 has 16 divisors (see below), whose sum is σ = 1480562440000. Its totient is φ = 1245918837888.

The previous prime is 1362257045453. The next prime is 1362257045473. The reversal of 1362257045461 is 1645407522631.

It is a cyclic number.

It is not a de Polignac number, because 1362257045461 - 2³ = 1362257045453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1362257045411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146305 + ... + 1657081.

It is an arithmetic number, because the mean of its divisors is an integer number (92535152500).

Almost surely, 2^{1362257045461} is an apocalyptic number.

It is an amenable number.

1362257045461 is a deficient number, since it is larger than the sum of its proper divisors (118305394539).

1362257045461 is a wasteful number, since it uses less digits than its factorization.

1362257045461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511428.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 1362257045461 in words is "one trillion, three hundred sixty-two billion, two hundred fifty-seven million, forty-five thousand, four hundred sixty-one".