3258285010290 has 48 divisors (see below), whose sum is σ = 8502124272408. Its totient is φ = 865739259648.

The previous prime is 3258285010241. The next prime is 3258285010339. The reversal of 3258285010290 is 920105828523.

3258285010290 is a `hidden beast` number, since 3 + 2 + 58 + 2 + 8 + 501 + 0 + 2 + 90 = 666.

It is an interprime number because it is at equal distance from previous prime (3258285010241) and next prime (3258285010339).

It can be written as a sum of positive squares in 4 ways, for example, as 2006050155201 + 1252234855089 = 1416351^2 + 1119033^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65323747 + ... + 65373606.

Almost surely, 2^{3258285010290} is an apocalyptic number.

3258285010290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3258285010290 is an abundant number, since it is smaller than the sum of its proper divisors (5243839262118).

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

3258285010290 is a wasteful number, since it uses less digits than its factorization.

3258285010290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130697643 (or 130697640 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The spelling of 3258285010290 in words is "three trillion, two hundred fifty-eight billion, two hundred eighty-five million, ten thousand, two hundred ninety".