201124540034111 has 8 divisors (see below), whose sum is σ = 201244092865200. Its totient is φ = 201004988588352.

The previous prime is 201124540034029. The next prime is 201124540034179. The reversal of 201124540034111 is 111430045421102.

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 201124540034111 - 2³⁴ = 201107360164927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201124540634111) 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, 533591531 + ... + 533968323.

It is an arithmetic number, because the mean of its divisors is an integer number (25155511608150).

Almost surely, 2^{201124540034111} is an apocalyptic number.

201124540034111 is a deficient number, since it is larger than the sum of its proper divisors (119552831089).

201124540034111 is a wasteful number, since it uses less digits than its factorization.

201124540034111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692665.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 201124540034111 its reverse (111430045421102), we get a palindrome (312554585455213).

The spelling of 201124540034111 in words is "two hundred one trillion, one hundred twenty-four billion, five hundred forty million, thirty-four thousand, one hundred eleven".