3755521118 has 16 divisors (see below), whose sum is σ = 5789748480. Its totient is φ = 1826314776.

The previous prime is 3755521111. The next prime is 3755521177. The reversal of 3755521118 is 8111255573.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3755521111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166796 + ... + 187967.

It is an arithmetic number, because the mean of its divisors is an integer number (361859280).

Almost surely, 2^3755521118 is an apocalyptic number.

3755521118 is a deficient number, since it is larger than the sum of its proper divisors (2034227362).

3755521118 is a wasteful number, since it uses less digits than its factorization.

3755521118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354911.

The product of its digits is 42000, while the sum is 38.

The square root of 3755521118 is about 61282.3067287778. The cubic root of 3755521118 is about 1554.3783411952.

The spelling of 3755521118 in words is "three billion, seven hundred fifty-five million, five hundred twenty-one thousand, one hundred eighteen".