1102377663 has 12 divisors (see below), whose sum is σ = 1676130040. Its totient is φ = 696238416.

The previous prime is 1102377643. The next prime is 1102377671. The reversal of 1102377663 is 3667732011.

It is not a de Polignac number, because 1102377663 - 2¹⁴ = 1102361279 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 (1102377643) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3223156 + ... + 3223497.

Almost surely, 2^1102377663 is an apocalyptic number.

1102377663 is a deficient number, since it is larger than the sum of its proper divisors (573752377).

1102377663 is a wasteful number, since it uses less digits than its factorization.

1102377663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6446678 (or 6446675 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 1102377663 is about 33202.0731732222. The cubic root of 1102377663 is about 1033.0233421053.

The spelling of 1102377663 in words is "one billion, one hundred two million, three hundred seventy-seven thousand, six hundred sixty-three".