32540151025 has 12 divisors (see below), whose sum is σ = 42104126592. Its totient is φ = 24900289040.

The previous prime is 32540151019. The next prime is 32540151037. The reversal of 32540151025 is 52015104523.

It is a de Polignac number, because none of the positive numbers 2^k-32540151025 is a prime.

It is a super-2 number, since 2×32540151025² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32540150984 and 32540151002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28295209 + ... + 28296358.

It is an arithmetic number, because the mean of its divisors is an integer number (3508677216).

Almost surely, 2^32540151025 is an apocalyptic number.

It is an amenable number.

32540151025 is a deficient number, since it is larger than the sum of its proper divisors (9563975567).

32540151025 is a wasteful number, since it uses less digits than its factorization.

32540151025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56591600 (or 56591595 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 32540151025 its reverse (52015104523), we get a palindrome (84555255548).

The spelling of 32540151025 in words is "thirty-two billion, five hundred forty million, one hundred fifty-one thousand, twenty-five".