2111412012141 has 8 divisors (see below), whose sum is σ = 2937616712640. Its totient is φ = 1346407659872.

The previous prime is 2111412012137. The next prime is 2111412012221. The reversal of 2111412012141 is 1412102141112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2111412012141 - 2² = 2111412012137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111412012121) 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, 15300086976 + ... + 15300087113.

It is an arithmetic number, because the mean of its divisors is an integer number (367202089080).

Almost surely, 2^{2111412012141} is an apocalyptic number.

It is an amenable number.

2111412012141 is a deficient number, since it is larger than the sum of its proper divisors (826204700499).

2111412012141 is a wasteful number, since it uses less digits than its factorization.

2111412012141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30600174115.

The product of its (nonzero) digits is 128, while the sum is 21.

Adding to 2111412012141 its reverse (1412102141112), we get a palindrome (3523514153253).

The spelling of 2111412012141 in words is "two trillion, one hundred eleven billion, four hundred twelve million, twelve thousand, one hundred forty-one".