141555214 has 8 divisors (see below), whose sum is σ = 212443560. Its totient is φ = 70740696.

The previous prime is 141555199. The next prime is 141555217. The reversal of 141555214 is 412555141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×141555214² = 40075757221171592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141555217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13384 + ... + 21499.

It is an arithmetic number, because the mean of its divisors is an integer number (26555445).

Almost surely, 2^141555214 is an apocalyptic number.

141555214 is a deficient number, since it is larger than the sum of its proper divisors (70888346).

141555214 is a wasteful number, since it uses less digits than its factorization.

141555214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36914.

The product of its digits is 4000, while the sum is 28.

The square root of 141555214 is about 11897.6978445412. The cubic root of 141555214 is about 521.1650578615.

The spelling of 141555214 in words is "one hundred forty-one million, five hundred fifty-five thousand, two hundred fourteen".