11920102 has 8 divisors (see below), whose sum is σ = 18496800. Its totient is φ = 5754504.

The previous prime is 11920081. The next prime is 11920123. The reversal of 11920102 is 20102911.

It is an interprime number because it is at equal distance from previous prime (11920081) and next prime (11920123).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 102702 + ... + 102817.

It is an arithmetic number, because the mean of its divisors is an integer number (2312100).

Almost surely, 2^11920102 is an apocalyptic number.

11920102 is a deficient number, since it is larger than the sum of its proper divisors (6576698).

11920102 is a wasteful number, since it uses less digits than its factorization.

11920102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205550.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 11920102 is about 3452.5500720482. The cubic root of 11920102 is about 228.4336034057.

The spelling of 11920102 in words is "eleven million, nine hundred twenty thousand, one hundred two".