1101596412 has 48 divisors (see below), whose sum is σ = 3016993280. Its totient is φ = 306234432.

The previous prime is 1101596411. The next prime is 1101596417. The reversal of 1101596412 is 2146951011.

It is a self number, because there is not a number n which added to its sum of digits gives 1101596412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101596411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174112 + ... + 180327.

Almost surely, 2^1101596412 is an apocalyptic number.

1101596412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1101596412 is an abundant number, since it is smaller than the sum of its proper divisors (1915396868).

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

1101596412 is a wasteful number, since it uses less digits than its factorization.

1101596412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354490 (or 354488 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 1101596412 is about 33190.3059943713. The cubic root of 1101596412 is about 1032.7792511516.

The spelling of 1101596412 in words is "one billion, one hundred one million, five hundred ninety-six thousand, four hundred twelve".