254331201120102 has 24 divisors (see below), whose sum is σ = 551051389740384. Its totient is φ = 84776997196944.

The previous prime is 254331201120097. The next prime is 254331201120119. The reversal of 254331201120102 is 201021102133452.

It is a happy number.

254331201120102 is a `hidden beast` number, since 2 + 5 + 4 + 331 + 201 + 1 + 20 + 102 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19647268 + ... + 29911160.

It is an arithmetic number, because the mean of its divisors is an integer number (22960474572516).

Almost surely, 2^{254331201120102} is an apocalyptic number.

254331201120102 is an abundant number, since it is smaller than the sum of its proper divisors (296720188620282).

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

254331201120102 is a wasteful number, since it uses less digits than its factorization.

254331201120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11640524 (or 11640521 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 254331201120102 its reverse (201021102133452), we get a palindrome (455352303253554).

The spelling of 254331201120102 in words is "two hundred fifty-four trillion, three hundred thirty-one billion, two hundred one million, one hundred twenty thousand, one hundred two".