103353261042 has 24 divisors (see below), whose sum is σ = 218158411536. Its totient is φ = 32637871224.

The previous prime is 103353261031. The next prime is 103353261049. The reversal of 103353261042 is 240162353301.

It is not an unprimeable number, because it can be changed into a prime (103353261049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23855928 + ... + 23860259.

It is an arithmetic number, because the mean of its divisors is an integer number (9089933814).

Almost surely, 2^103353261042 is an apocalyptic number.

103353261042 is an abundant number, since it is smaller than the sum of its proper divisors (114805150494).

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

103353261042 is a wasteful number, since it uses less digits than its factorization.

103353261042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47716230 (or 47716211 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 103353261042 in words is "one hundred three billion, three hundred fifty-three million, two hundred sixty-one thousand, forty-two".