10669619436 has 48 divisors (see below), whose sum is σ = 28507046400. Its totient is φ = 3042599040.

The previous prime is 10669619399. The next prime is 10669619449. The reversal of 10669619436 is 63491696601.

It is a super-2 number, since 2×10669619436² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78136 + ... + 165663.

It is an arithmetic number, because the mean of its divisors is an integer number (593896800).

Almost surely, 2^10669619436 is an apocalyptic number.

It is an amenable number.

10669619436 is an abundant number, since it is smaller than the sum of its proper divisors (17837426964).

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

10669619436 is a wasteful number, since it uses less digits than its factorization.

10669619436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244334 (or 244332 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 51.

The spelling of 10669619436 in words is "ten billion, six hundred sixty-nine million, six hundred nineteen thousand, four hundred thirty-six".