4020333102 has 20 divisors (see below), whose sum is σ = 9008524536. Its totient is φ = 1340110980.

The previous prime is 4020333091. The next prime is 4020333113. The reversal of 4020333102 is 2013330204.

It is an interprime number because it is at equal distance from previous prime (4020333091) and next prime (4020333113).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 12408274 + ... + 12408597.

Almost surely, 2^4020333102 is an apocalyptic number.

4020333102 is an abundant number, since it is smaller than the sum of its proper divisors (4988191434).

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

4020333102 is a wasteful number, since it uses less digits than its factorization.

4020333102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24816885 (or 24816876 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 4020333102 is about 63406.0967257881. The cubic root of 4020333102 is about 1590.0862395374.

Adding to 4020333102 its reverse (2013330204), we get a palindrome (6033663306).

The spelling of 4020333102 in words is "four billion, twenty million, three hundred thirty-three thousand, one hundred two".