1400563370116 has 27 divisors (see below), whose sum is σ = 2470385445157. Its totient is φ = 694782174320.

The previous prime is 1400563370113. The next prime is 1400563370117. The reversal of 1400563370116 is 6110733650041.

The square root of 1400563370116 is 1183454.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5575608900 + 1394987761216 = 74670^2 + 1181096^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1400563370113) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 310062690 + ... + 310067206.

Almost surely, 2^{1400563370116} is an apocalyptic number.

1400563370116 is the 1183454-th square number.

It is an amenable number.

1400563370116 is a deficient number, since it is larger than the sum of its proper divisors (1069822075041).

1400563370116 is an frugal number, since it uses more digits than its factorization.

1400563370116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9300 (or 4650 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 1400563370116 in words is "one trillion, four hundred billion, five hundred sixty-three million, three hundred seventy thousand, one hundred sixteen".