201345351306102 has 48 divisors (see below), whose sum is σ = 442762124942592. Its totient is φ = 66112996411440.

The previous prime is 201345351306101. The next prime is 201345351306119. The reversal of 201345351306102 is 201603153543102.

201345351306102 is a `hidden beast` number, since 2 + 0 + 1 + 3 + 4 + 5 + 3 + 5 + 1 + 30 + 610 + 2 = 666.

201345351306102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201345351306101) 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, 248019903 + ... + 248830389.

It is an arithmetic number, because the mean of its divisors is an integer number (9224210936304).

Almost surely, 2^{201345351306102} is an apocalyptic number.

201345351306102 is an abundant number, since it is smaller than the sum of its proper divisors (241416773636490).

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

201345351306102 is a wasteful number, since it uses less digits than its factorization.

201345351306102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016553 (or 1016550 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 201345351306102 in words is "two hundred one trillion, three hundred forty-five billion, three hundred fifty-one million, three hundred six thousand, one hundred two".