1363406141644 has 12 divisors (see below), whose sum is σ = 2386375810000. Its totient is φ = 681584481648.

The previous prime is 1363406141633. The next prime is 1363406141651. The reversal of 1363406141644 is 4461416043631.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1363406141644.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29621424 + ... + 29667415.

Almost surely, 2^{1363406141644} is an apocalyptic number.

It is an amenable number.

1363406141644 is a deficient number, since it is larger than the sum of its proper divisors (1022969668356).

1363406141644 is a wasteful number, since it uses less digits than its factorization.

1363406141644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59294592 (or 59294590 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 1363406141644 in words is "one trillion, three hundred sixty-three billion, four hundred six million, one hundred forty-one thousand, six hundred forty-four".