150141454 has 8 divisors (see below), whose sum is σ = 225444240. Its totient is φ = 74993376.

The previous prime is 150141443. The next prime is 150141457. The reversal of 150141454 is 454141051.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150141457) 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, 36219 + ... + 40150.

It is an arithmetic number, because the mean of its divisors is an integer number (28180530).

Almost surely, 2^150141454 is an apocalyptic number.

150141454 is a deficient number, since it is larger than the sum of its proper divisors (75302786).

150141454 is an equidigital number, since it uses as much as digits as its factorization.

150141454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77354.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 150141454 is about 12253.2221884694. Note that the first 3 decimals coincide. The cubic root of 150141454 is about 531.4962513456.

The spelling of 150141454 in words is "one hundred fifty million, one hundred forty-one thousand, four hundred fifty-four".