141254051 has 4 divisors (see below), whose sum is σ = 143189112. Its totient is φ = 139318992.

The previous prime is 141254033. The next prime is 141254059. The reversal of 141254051 is 150452141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141254051 - 2¹⁴ = 141237667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141254059) 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, 967421 + ... + 967566.

It is an arithmetic number, because the mean of its divisors is an integer number (35797278).

Almost surely, 2^141254051 is an apocalyptic number.

141254051 is a deficient number, since it is larger than the sum of its proper divisors (1935061).

141254051 is an equidigital number, since it uses as much as digits as its factorization.

141254051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935060.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 141254051 is about 11885.0347496337. The cubic root of 141254051 is about 520.7951972987.

The spelling of 141254051 in words is "one hundred forty-one million, two hundred fifty-four thousand, fifty-one".