141353012120251 has 4 divisors (see below), whose sum is σ = 141363441781272. Its totient is φ = 141342582459232.

The previous prime is 141353012120231. The next prime is 141353012120273. The reversal of 141353012120251 is 152021210353141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141353012120251 - 2²⁹ = 141352475249339 is a prime.

It is a super-2 number, since 2×141353012120251² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141353012120231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5214810181 + ... + 5214837286.

It is an arithmetic number, because the mean of its divisors is an integer number (35340860445318).

Almost surely, 2^{141353012120251} is an apocalyptic number.

141353012120251 is a deficient number, since it is larger than the sum of its proper divisors (10429661021).

141353012120251 is a wasteful number, since it uses less digits than its factorization.

141353012120251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10429661020.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 141353012120251 its reverse (152021210353141), we get a palindrome (293374222473392).

The spelling of 141353012120251 in words is "one hundred forty-one trillion, three hundred fifty-three billion, twelve million, one hundred twenty thousand, two hundred fifty-one".