103497284044 has 192 divisors, whose sum is σ = 252843171840. Its totient is φ = 35787985920.

The previous prime is 103497284021. The next prime is 103497284047. The reversal of 103497284044 is 440482794301.

It is a junction number, because it is equal to n+sod(n) for n = 103497283985 and 103497284003.

It is not an unprimeable number, because it can be changed into a prime (103497284047) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22580577 + ... + 22585159.

It is an arithmetic number, because the mean of its divisors is an integer number (1316891520).

Almost surely, 2^103497284044 is an apocalyptic number.

103497284044 is a gapful number since it is divisible by the number (14) 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 103497284044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126421585920).

103497284044 is an abundant number, since it is smaller than the sum of its proper divisors (149345887796).

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

103497284044 is a wasteful number, since it uses less digits than its factorization.

103497284044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4868 (or 4866 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 46.

The spelling of 103497284044 in words is "one hundred three billion, four hundred ninety-seven million, two hundred eighty-four thousand, forty-four".