103054102452 has 108 divisors (see below), whose sum is σ = 303126350436. Its totient is φ = 29434487040.

The previous prime is 103054102433. The next prime is 103054102483. The reversal of 103054102452 is 254201450301.

103054102452 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 5 + 410 + 245 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 84911628816 + 18142473636 = 291396^2 + 134694^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6838558 + ... + 6853610.

It is an arithmetic number, because the mean of its divisors is an integer number (2806725467).

Almost surely, 2^103054102452 is an apocalyptic number.

103054102452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103054102452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151563175218).

103054102452 is an abundant number, since it is smaller than the sum of its proper divisors (200072247984).

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

103054102452 is a wasteful number, since it uses less digits than its factorization.

103054102452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18958 (or 18946 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 103054102452 its reverse (254201450301), we get a palindrome (357255552753).

The spelling of 103054102452 in words is "one hundred three billion, fifty-four million, one hundred two thousand, four hundred fifty-two".