141210525335421 has 16 divisors (see below), whose sum is σ = 189333571608000. Its totient is φ = 93613920331008.

The previous prime is 141210525335393. The next prime is 141210525335461. The reversal of 141210525335421 is 124533525012141.

It is not a de Polignac number, because 141210525335421 - 2³⁵ = 141176165597053 is a prime.

It is a super-2 number, since 2×141210525335421² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141210525335421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141210525335461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116759205 + ... + 117962421.

It is an arithmetic number, because the mean of its divisors is an integer number (11833348225500).

Almost surely, 2^{141210525335421} is an apocalyptic number.

It is an amenable number.

141210525335421 is a deficient number, since it is larger than the sum of its proper divisors (48123046272579).

141210525335421 is a wasteful number, since it uses less digits than its factorization.

141210525335421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421948.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 141210525335421 in words is "one hundred forty-one trillion, two hundred ten billion, five hundred twenty-five million, three hundred thirty-five thousand, four hundred twenty-one".