10109619052 has 24 divisors (see below), whose sum is σ = 19120574592. Its totient is φ = 4649366400.

The previous prime is 10109619049. The next prime is 10109619053. The reversal of 10109619052 is 25091690101.

It is a happy number.

It is a super-2 number, since 2×10109619052² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10109618999 and 10109619017.

It is not an unprimeable number, because it can be changed into a prime (10109619053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331324 + ... + 360547.

It is an arithmetic number, because the mean of its divisors is an integer number (796690608).

Almost surely, 2^10109619052 is an apocalyptic number.

It is an amenable number.

10109619052 is a deficient number, since it is larger than the sum of its proper divisors (9010955540).

10109619052 is a wasteful number, since it uses less digits than its factorization.

10109619052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692169 (or 692167 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 34.

The spelling of 10109619052 in words is "ten billion, one hundred nine million, six hundred nineteen thousand, fifty-two".