925080503642 has 4 divisors (see below), whose sum is σ = 1387620755466. Its totient is φ = 462540251820.

The previous prime is 925080503623. The next prime is 925080503687. The reversal of 925080503642 is 246305080529.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 246305080529 = 19 ⋅12963425291.

It can be written as a sum of positive squares in only one way, i.e., 923269235161 + 1811268481 = 960869^2 + 42559^2 .

It is a junction number, because it is equal to n+sod(n) for n = 925080503593 and 925080503602.

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 as a sum of consecutive naturals, namely, 231270125909 + ... + 231270125912.

Almost surely, 2^925080503642 is an apocalyptic number.

925080503642 is a deficient number, since it is larger than the sum of its proper divisors (462540251824).

925080503642 is a wasteful number, since it uses less digits than its factorization.

925080503642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462540251823.

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 925080503642 in words is "nine hundred twenty-five billion, eighty million, five hundred three thousand, six hundred forty-two".