141070557 has 4 divisors (see below), whose sum is σ = 188094080. Its totient is φ = 94047036.

The previous prime is 141070541. The next prime is 141070561. The reversal of 141070557 is 755070141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 141070557 - 2⁴ = 141070541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141070157) 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, 23511757 + ... + 23511762.

It is an arithmetic number, because the mean of its divisors is an integer number (47023520).

Almost surely, 2^141070557 is an apocalyptic number.

It is an amenable number.

141070557 is a deficient number, since it is larger than the sum of its proper divisors (47023523).

141070557 is an equidigital number, since it uses as much as digits as its factorization.

141070557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47023522.

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 141070557 is about 11877.3127011122. The cubic root of 141070557 is about 520.5695891292.

The spelling of 141070557 in words is "one hundred forty-one million, seventy thousand, five hundred fifty-seven".