4033550142 has 64 divisors (see below), whose sum is σ = 9084778560. Its totient is φ = 1326431232.

The previous prime is 4033550119. The next prime is 4033550177. The reversal of 4033550142 is 2410553304.

4033550142 is a `hidden beast` number, since 40 + 33 + 550 + 1 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1420348 + ... + 1423184.

It is an arithmetic number, because the mean of its divisors is an integer number (141949665).

Almost surely, 2^4033550142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4033550142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4542389280).

4033550142 is an abundant number, since it is smaller than the sum of its proper divisors (5051228418).

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

4033550142 is a wasteful number, since it uses less digits than its factorization.

4033550142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194 (or 3188 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 4033550142 is about 63510.2365134944. The cubic root of 4033550142 is about 1591.8268287076.

The spelling of 4033550142 in words is "four billion, thirty-three million, five hundred fifty thousand, one hundred forty-two".