190152529473 has 16 divisors (see below), whose sum is σ = 270096180480. Its totient is φ = 118649387664.

The previous prime is 190152529459. The next prime is 190152529517. The reversal of 190152529473 is 374925251091.

It is not a de Polignac number, because 190152529473 - 2⁶ = 190152529409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (190152529573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20091711 + ... + 20101172.

It is an arithmetic number, because the mean of its divisors is an integer number (16881011280).

Almost surely, 2^190152529473 is an apocalyptic number.

It is an amenable number.

190152529473 is a deficient number, since it is larger than the sum of its proper divisors (79943651007).

190152529473 is a wasteful number, since it uses less digits than its factorization.

190152529473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40192988.

The product of its (nonzero) digits is 680400, while the sum is 48.

The spelling of 190152529473 in words is "one hundred ninety billion, one hundred fifty-two million, five hundred twenty-nine thousand, four hundred seventy-three".