15650513045 has 8 divisors (see below), whose sum is σ = 18781575840. Its totient is φ = 12519770320.

The previous prime is 15650513003. The next prime is 15650513077. The reversal of 15650513045 is 54031505651.

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

It is not a de Polignac number, because 15650513045 - 2⁶ = 15650512981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15650512996 and 15650513014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45446 + ... + 182664.

It is an arithmetic number, because the mean of its divisors is an integer number (2347696980).

Almost surely, 2^15650513045 is an apocalyptic number.

It is an amenable number.

15650513045 is a deficient number, since it is larger than the sum of its proper divisors (3131062795).

15650513045 is a wasteful number, since it uses less digits than its factorization.

15650513045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160035.

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 15650513045 in words is "fifteen billion, six hundred fifty million, five hundred thirteen thousand, forty-five".