1105006129400 has 48 divisors (see below), whose sum is σ = 2583492067800. Its totient is φ = 439533150080.

The previous prime is 1105006129343. The next prime is 1105006129429. The reversal of 1105006129400 is 49216005011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15397247 + ... + 15468846.

Almost surely, 2^{1105006129400} is an apocalyptic number.

1105006129400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1105006129400 is an abundant number, since it is smaller than the sum of its proper divisors (1478485938400).

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

1105006129400 is a wasteful number, since it uses less digits than its factorization.

1105006129400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30866288 (or 30866279 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The spelling of 1105006129400 in words is "one trillion, one hundred five billion, six million, one hundred twenty-nine thousand, four hundred".