10103212054416 has 160 divisors (see below), whose sum is σ = 29691561840640. Its totient is φ = 2934658294272.

The previous prime is 10103212054393. The next prime is 10103212054423. The reversal of 10103212054416 is 61445021230101.

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, 1849665 + ... + 4860831.

It is an arithmetic number, because the mean of its divisors is an integer number (185572261504).

Almost surely, 2^{10103212054416} is an apocalyptic number.

10103212054416 is a gapful number since it is divisible by the number (16) 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 10103212054416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14845780920320).

10103212054416 is an abundant number, since it is smaller than the sum of its proper divisors (19588349786224).

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

10103212054416 is a wasteful number, since it uses less digits than its factorization.

10103212054416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3011493 (or 3011487 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 10103212054416 its reverse (61445021230101), we get a palindrome (71548233284517).

The spelling of 10103212054416 in words is "ten trillion, one hundred three billion, two hundred twelve million, fifty-four thousand, four hundred sixteen".