103444655052 has 24 divisors (see below), whose sum is σ = 241605004032. Its totient is φ = 34448102800.

The previous prime is 103444654987. The next prime is 103444655057. The reversal of 103444655052 is 250556444301.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 103444655052.

It is not an unprimeable number, because it can be changed into a prime (103444655057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4168224 + ... + 4192967.

It is an arithmetic number, because the mean of its divisors is an integer number (10066875168).

Almost surely, 2^103444655052 is an apocalyptic number.

103444655052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103444655052 is an abundant number, since it is smaller than the sum of its proper divisors (138160348980).

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

103444655052 is a wasteful number, since it uses less digits than its factorization.

103444655052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8362229 (or 8362227 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 103444655052 in words is "one hundred three billion, four hundred forty-four million, six hundred fifty-five thousand, fifty-two".