13550145141 has 16 divisors (see below), whose sum is σ = 19459915776. Its totient is φ = 8337137856.

The previous prime is 13550145131. The next prime is 13550145173. The reversal of 13550145141 is 14154105531.

It is not a de Polignac number, because 13550145141 - 2⁵ = 13550145109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13550145099 and 13550145108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13550145131) 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, 233356 + ... + 285578.

It is an arithmetic number, because the mean of its divisors is an integer number (1216244736).

Almost surely, 2^13550145141 is an apocalyptic number.

It is an amenable number.

13550145141 is a deficient number, since it is larger than the sum of its proper divisors (5909770635).

13550145141 is a wasteful number, since it uses less digits than its factorization.

13550145141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58892.

The product of its (nonzero) digits is 6000, while the sum is 30.

The spelling of 13550145141 in words is "thirteen billion, five hundred fifty million, one hundred forty-five thousand, one hundred forty-one".