141236645145 has 16 divisors (see below), whose sum is σ = 227125736640. Its totient is φ = 74943842624.

The previous prime is 141236645111. The next prime is 141236645183. The reversal of 141236645145 is 541546632141.

It is a cyclic number.

It is not a de Polignac number, because 141236645145 - 2¹⁴ = 141236628761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141236645097 and 141236645106.

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, 23894955 + ... + 23900864.

It is an arithmetic number, because the mean of its divisors is an integer number (14195358540).

Almost surely, 2^141236645145 is an apocalyptic number.

141236645145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141236645145 is a deficient number, since it is larger than the sum of its proper divisors (85889091495).

141236645145 is a wasteful number, since it uses less digits than its factorization.

141236645145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47796024.

The product of its digits is 345600, while the sum is 42.

The spelling of 141236645145 in words is "one hundred forty-one billion, two hundred thirty-six million, six hundred forty-five thousand, one hundred forty-five".