103000253221542 has 16 divisors (see below), whose sum is σ = 208040115418992. Its totient is φ = 33993482911200.

The previous prime is 103000253221519. The next prime is 103000253221559. The reversal of 103000253221542 is 245122352000301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84983706673 + ... + 84983707884.

It is an arithmetic number, because the mean of its divisors is an integer number (13002507213687).

Almost surely, 2^{103000253221542} is an apocalyptic number.

103000253221542 is an abundant number, since it is smaller than the sum of its proper divisors (105039862197450).

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

103000253221542 is a wasteful number, since it uses less digits than its factorization.

103000253221542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169967414663.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 103000253221542 in words is "one hundred three trillion, two hundred fifty-three million, two hundred twenty-one thousand, five hundred forty-two".