602250253561542 has 64 divisors (see below), whose sum is σ = 1213636972843008. Its totient is φ = 199229965200000.

The previous prime is 602250253561459. The next prime is 602250253561547. The reversal of 602250253561542 is 245165352052206.

It is a junction number, because it is equal to n+sod(n) for n = 602250253561491 and 602250253561500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602250253561547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4572794292 + ... + 4572925992.

It is an arithmetic number, because the mean of its divisors is an integer number (18963077700672).

Almost surely, 2^{602250253561542} is an apocalyptic number.

602250253561542 is an abundant number, since it is smaller than the sum of its proper divisors (611386719281466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

602250253561542 is a wasteful number, since it uses less digits than its factorization.

602250253561542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136645.

The product of its (nonzero) digits is 4320000, while the sum is 48.

The spelling of 602250253561542 in words is "six hundred two trillion, two hundred fifty billion, two hundred fifty-three million, five hundred sixty-one thousand, five hundred forty-two".