225011613502 has 8 divisors (see below), whose sum is σ = 363480298776. Its totient is φ = 103851513912.

The previous prime is 225011613479. The next prime is 225011613527. The reversal of 225011613502 is 205316110522.

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

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, 4327146388 + ... + 4327146439.

It is an arithmetic number, because the mean of its divisors is an integer number (45435037347).

Almost surely, 2^225011613502 is an apocalyptic number.

225011613502 is a deficient number, since it is larger than the sum of its proper divisors (138468685274).

225011613502 is a wasteful number, since it uses less digits than its factorization.

225011613502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8654292842.

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 225011613502 in words is "two hundred twenty-five billion, eleven million, six hundred thirteen thousand, five hundred two".