3850505610102 has 48 divisors (see below), whose sum is σ = 8839828015200. Its totient is φ = 1207138150656.

The previous prime is 3850505610101. The next prime is 3850505610137. The reversal of 3850505610102 is 2010165050583.

It is a happy number.

3850505610102 is a `hidden beast` number, since 3 + 85 + 0 + 5 + 0 + 561 + 0 + 10 + 2 = 666.

It is a super-3 number, since 3×3850505610102³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850505610101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4069173 + ... + 4925360.

It is an arithmetic number, because the mean of its divisors is an integer number (184163083650).

Almost surely, 2^{3850505610102} is an apocalyptic number.

3850505610102 is an abundant number, since it is smaller than the sum of its proper divisors (4989322405098).

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

3850505610102 is a wasteful number, since it uses less digits than its factorization.

3850505610102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8995957 (or 8995954 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The spelling of 3850505610102 in words is "three trillion, eight hundred fifty billion, five hundred five million, six hundred ten thousand, one hundred two".