1252519495502 has 8 divisors (see below), whose sum is σ = 2049577356312. Its totient is φ = 569327043400.

The previous prime is 1252519495489. The next prime is 1252519495571. The reversal of 1252519495502 is 2055949152521.

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

It is a super-2 number, since 2×1252519495502² (a number of 25 digits) contains 22 as substring.

It is a congruent 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, 28466352149 + ... + 28466352192.

It is an arithmetic number, because the mean of its divisors is an integer number (256197169539).

Almost surely, 2^{1252519495502} is an apocalyptic number.

1252519495502 is a deficient number, since it is larger than the sum of its proper divisors (797057860810).

1252519495502 is a wasteful number, since it uses less digits than its factorization.

1252519495502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56932704354.

The product of its (nonzero) digits is 1620000, while the sum is 50.

The spelling of 1252519495502 in words is "one trillion, two hundred fifty-two billion, five hundred nineteen million, four hundred ninety-five thousand, five hundred two".