32475799051 has 4 divisors (see below), whose sum is σ = 33523405504. Its totient is φ = 31428192600.

The previous prime is 32475798991. The next prime is 32475799061. The reversal of 32475799051 is 15099757423.

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 32475799051 - 2⁷ = 32475798923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32475799051.

It is not an unprimeable number, because it can be changed into a prime (32475799061) 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, 523803180 + ... + 523803241.

It is an arithmetic number, because the mean of its divisors is an integer number (8380851376).

Almost surely, 2^32475799051 is an apocalyptic number.

32475799051 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

32475799051 is a deficient number, since it is larger than the sum of its proper divisors (1047606453).

32475799051 is a wasteful number, since it uses less digits than its factorization.

32475799051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047606452.

The product of its (nonzero) digits is 2381400, while the sum is 52.

The spelling of 32475799051 in words is "thirty-two billion, four hundred seventy-five million, seven hundred ninety-nine thousand, fifty-one".