102146506414 has 16 divisors (see below), whose sum is σ = 158198294016. Its totient is φ = 49414491000.

The previous prime is 102146506361. The next prime is 102146506417. The reversal of 102146506414 is 414605641201.

102146506414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 102146506414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102146506417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90889 + ... + 461035.

It is an arithmetic number, because the mean of its divisors is an integer number (9887393376).

Almost surely, 2^102146506414 is an apocalyptic number.

102146506414 is a deficient number, since it is larger than the sum of its proper divisors (56051787602).

102146506414 is a wasteful number, since it uses less digits than its factorization.

102146506414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374631.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 102146506414 in words is "one hundred two billion, one hundred forty-six million, five hundred six thousand, four hundred fourteen".