102032011400 has 192 divisors, whose sum is σ = 263052360000. Its totient is φ = 36496563200.

The previous prime is 102032011327. The next prime is 102032011421. The reversal of 102032011400 is 4110230201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35073146 + ... + 35076054.

It is an arithmetic number, because the mean of its divisors is an integer number (1370064375).

Almost surely, 2^102032011400 is an apocalyptic number.

102032011400 is a gapful number since it is divisible by the number (10) 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 102032011400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131526180000).

102032011400 is an abundant number, since it is smaller than the sum of its proper divisors (161020348600).

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

102032011400 is a wasteful number, since it uses less digits than its factorization.

102032011400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192 (or 3183 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 102032011400 its reverse (4110230201), we get a palindrome (106142241601).

The spelling of 102032011400 in words is "one hundred two billion, thirty-two million, eleven thousand, four hundred".