141000477494 has 8 divisors (see below), whose sum is σ = 211549949688. Its totient is φ = 70483827600.

The previous prime is 141000477493. The next prime is 141000477521. The reversal of 141000477494 is 494774000141.

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

It is a super-2 number, since 2×141000477494² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141000477493) 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, 8194832 + ... + 8212019.

It is an arithmetic number, because the mean of its divisors is an integer number (26443743711).

Almost surely, 2^141000477494 is an apocalyptic number.

141000477494 is a deficient number, since it is larger than the sum of its proper divisors (70549472194).

141000477494 is a wasteful number, since it uses less digits than its factorization.

141000477494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16411150.

The product of its (nonzero) digits is 112896, while the sum is 41.

The spelling of 141000477494 in words is "one hundred forty-one billion, four hundred seventy-seven thousand, four hundred ninety-four".