75146143010 has 8 divisors (see below), whose sum is σ = 135263057436. Its totient is φ = 30058457200.

The previous prime is 75146142979. The next prime is 75146143067. The reversal of 75146143010 is 1034164157.

It can be written as a sum of positive squares in 2 ways, for example, as 74266605361 + 879537649 = 272519^2 + 29657^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3757307141 + ... + 3757307160.

Almost surely, 2^75146143010 is an apocalyptic number.

75146143010 is a deficient number, since it is larger than the sum of its proper divisors (60116914426).

75146143010 is a wasteful number, since it uses less digits than its factorization.

75146143010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7514614308.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 75146143010 in words is "seventy-five billion, one hundred forty-six million, one hundred forty-three thousand, ten".