102512404411410 has 128 divisors (see below), whose sum is σ = 284852070973440. Its totient is φ = 23126876107776.

The previous prime is 102512404411343. The next prime is 102512404411427. The reversal of 102512404411410 is 14114404215201.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3366082 + ... + 14709021.

It is an arithmetic number, because the mean of its divisors is an integer number (2225406804480).

Almost surely, 2^{102512404411410} is an apocalyptic number.

102512404411410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102512404411410 is an abundant number, since it is smaller than the sum of its proper divisors (182339666562030).

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

102512404411410 is a wasteful number, since it uses less digits than its factorization.

102512404411410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18075472.

The product of its (nonzero) digits is 5120, while the sum is 30.

Adding to 102512404411410 its reverse (14114404215201), we get a palindrome (116626808626611).

The spelling of 102512404411410 in words is "one hundred two trillion, five hundred twelve billion, four hundred four million, four hundred eleven thousand, four hundred ten".