12141547798038 has 32 divisors (see below), whose sum is σ = 24645822251904. Its totient is φ = 3986729590272.

The previous prime is 12141547798007. The next prime is 12141547798123. The reversal of 12141547798038 is 83089774514121.

12141547798038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54406681 + ... + 54629387.

It is an arithmetic number, because the mean of its divisors is an integer number (770181945372).

Almost surely, 2^{12141547798038} is an apocalyptic number.

12141547798038 is an abundant number, since it is smaller than the sum of its proper divisors (12504274453866).

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

12141547798038 is a wasteful number, since it uses less digits than its factorization.

12141547798038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358396.

The product of its (nonzero) digits is 13547520, while the sum is 60.

The spelling of 12141547798038 in words is "twelve trillion, one hundred forty-one billion, five hundred forty-seven million, seven hundred ninety-eight thousand, thirty-eight".