141472155 has 16 divisors (see below), whose sum is σ = 246933504. Its totient is φ = 68592480.

The previous prime is 141472151. The next prime is 141472169. The reversal of 141472155 is 551274141.

It is not a de Polignac number, because 141472155 - 2² = 141472151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141472151) 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, 428539 + ... + 428868.

It is an arithmetic number, because the mean of its divisors is an integer number (15433344).

Almost surely, 2^141472155 is an apocalyptic number.

141472155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

141472155 is a deficient number, since it is larger than the sum of its proper divisors (105461349).

141472155 is a wasteful number, since it uses less digits than its factorization.

141472155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857426.

The product of its digits is 5600, while the sum is 30.

The square root of 141472155 is about 11894.2067831361. The cubic root of 141472155 is about 521.0631049050.

The spelling of 141472155 in words is "one hundred forty-one million, four hundred seventy-two thousand, one hundred fifty-five".