103140304523250 has 64 divisors (see below), whose sum is σ = 257675035797504. Its totient is φ = 27478778246400.

The previous prime is 103140304523161. The next prime is 103140304523273. The reversal of 103140304523250 is 52325403041301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62441607 + ... + 64072106.

It is an arithmetic number, because the mean of its divisors is an integer number (4026172434336).

Almost surely, 2^{103140304523250} is an apocalyptic number.

103140304523250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103140304523250 is an abundant number, since it is smaller than the sum of its proper divisors (154534731274254).

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

103140304523250 is a wasteful number, since it uses less digits than its factorization.

103140304523250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126514820 (or 126514810 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 103140304523250 its reverse (52325403041301), we get a palindrome (155465707564551).

The spelling of 103140304523250 in words is "one hundred three trillion, one hundred forty billion, three hundred four million, five hundred twenty-three thousand, two hundred fifty".