1562125166560 has 144 divisors (see below), whose sum is σ = 4545587715984. Its totient is φ = 504080683008.

The previous prime is 1562125166527. The next prime is 1562125166633. The reversal of 1562125166560 is 656615212651.

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 1562125166560.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5727034 + ... + 5993593.

It is an arithmetic number, because the mean of its divisors is an integer number (31566581361).

Almost surely, 2^{1562125166560} is an apocalyptic number.

1562125166560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1562125166560 is an abundant number, since it is smaller than the sum of its proper divisors (2983462549424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1562125166560 is a wasteful number, since it uses less digits than its factorization.

1562125166560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11720673 (or 11720658 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 1562125166560 in words is "one trillion, five hundred sixty-two billion, one hundred twenty-five million, one hundred sixty-six thousand, five hundred sixty".