3513112050 has 192 divisors, whose sum is σ = 10656817920. Its totient is φ = 747601920.

The previous prime is 3513112037. The next prime is 3513112051. The reversal of 3513112050 is 502113153.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3513112051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1730436 + ... + 1732464.

It is an arithmetic number, because the mean of its divisors is an integer number (55504260).

Almost surely, 2^3513112050 is an apocalyptic number.

3513112050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3513112050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5328408960).

3513112050 is an abundant number, since it is smaller than the sum of its proper divisors (7143705870).

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

3513112050 is a wasteful number, since it uses less digits than its factorization.

3513112050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2165 (or 2160 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 3513112050 is about 59271.5112849335. The cubic root of 3513112050 is about 1520.1881187415.

The spelling of 3513112050 in words is "three billion, five hundred thirteen million, one hundred twelve thousand, fifty".