141513555 has 16 divisors (see below), whose sum is σ = 227143584. Its totient is φ = 75233280.

The previous prime is 141513523. The next prime is 141513557. The reversal of 141513555 is 555315141.

It is not a de Polignac number, because 141513555 - 2⁵ = 141513523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141513557) 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, 10126 + ... + 19635.

It is an arithmetic number, because the mean of its divisors is an integer number (14196474).

Almost surely, 2^141513555 is an apocalyptic number.

141513555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

141513555 is a deficient number, since it is larger than the sum of its proper divisors (85630029).

141513555 is a wasteful number, since it uses less digits than its factorization.

141513555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30086.

The product of its digits is 7500, while the sum is 30.

The square root of 141513555 is about 11895.9469988732. The cubic root of 141513555 is about 521.1139274116.

Adding to 141513555 its reverse (555315141), we get a palindrome (696828696).

The spelling of 141513555 in words is "one hundred forty-one million, five hundred thirteen thousand, five hundred fifty-five".