141321552245 has 16 divisors (see below), whose sum is σ = 187368526080. Its totient is φ = 101780431104.

The previous prime is 141321552191. The next prime is 141321552263. The reversal of 141321552245 is 542255123141.

It is a cyclic number.

It is not a de Polignac number, because 141321552245 - 2²² = 141317357941 is a prime.

It is a super-2 number, since 2×141321552245² (a number of 23 digits) contains 22 as substring.

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, 36141665 + ... + 36145574.

It is an arithmetic number, because the mean of its divisors is an integer number (11710532880).

Almost surely, 2^141321552245 is an apocalyptic number.

It is an amenable number.

141321552245 is a deficient number, since it is larger than the sum of its proper divisors (46046973835).

141321552245 is a wasteful number, since it uses less digits than its factorization.

141321552245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72287284.

The product of its digits is 48000, while the sum is 35.

Adding to 141321552245 its reverse (542255123141), we get a palindrome (683576675386).

The spelling of 141321552245 in words is "one hundred forty-one billion, three hundred twenty-one million, five hundred fifty-two thousand, two hundred forty-five".