141432355 has 16 divisors (see below), whose sum is σ = 175379904. Its totient is φ = 109432960.

The previous prime is 141432349. The next prime is 141432373. The reversal of 141432355 is 553234141.

It is a de Polignac number, because none of the positive numbers 2^k-141432355 is a prime.

It is a super-2 number, since 2×141432355² = 40006222081692050, which contains 22 as substring.

It is a Duffinian 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, 15057 + ... + 22573.

It is an arithmetic number, because the mean of its divisors is an integer number (10961244).

Almost surely, 2^141432355 is an apocalyptic number.

141432355 is a deficient number, since it is larger than the sum of its proper divisors (33947549).

141432355 is an equidigital number, since it uses as much as digits as its factorization.

141432355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7646.

The product of its digits is 7200, while the sum is 28.

The square root of 141432355 is about 11892.5335820421. The cubic root of 141432355 is about 521.0142372046.

Adding to 141432355 its reverse (553234141), we get a palindrome (694666496).

The spelling of 141432355 in words is "one hundred forty-one million, four hundred thirty-two thousand, three hundred fifty-five".