1102192641 has 48 divisors (see below), whose sum is σ = 1870851840. Its totient is φ = 618075360.

The previous prime is 1102192613. The next prime is 1102192649. The reversal of 1102192641 is 1462912011.

1102192641 is a `hidden beast` number, since 1 + 1 + 0 + 2 + 19 + 2 + 641 = 666.

It is not a de Polignac number, because 1102192641 - 2⁷ = 1102192513 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1102192649) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74070 + ... + 87696.

It is an arithmetic number, because the mean of its divisors is an integer number (38976080).

Almost surely, 2^1102192641 is an apocalyptic number.

1102192641 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1102192641 is a deficient number, since it is larger than the sum of its proper divisors (768659199).

1102192641 is a wasteful number, since it uses less digits than its factorization.

1102192641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13706 (or 13703 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 1102192641 is about 33199.2867543868. The cubic root of 1102192641 is about 1032.9655449924.

The spelling of 1102192641 in words is "one billion, one hundred two million, one hundred ninety-two thousand, six hundred forty-one".