10724691145 has 48 divisors (see below), whose sum is σ = 15735254400. Its totient is φ = 6850248192.

The previous prime is 10724691127. The next prime is 10724691181. The reversal of 10724691145 is 54119642701.

It is a happy number.

It is not a de Polignac number, because 10724691145 - 2⁹ = 10724690633 is a prime.

It is a super-2 number, since 2×10724691145² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10724691098 and 10724691107.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6311506 + ... + 6313204.

It is an arithmetic number, because the mean of its divisors is an integer number (327817800).

Almost surely, 2^10724691145 is an apocalyptic number.

It is an amenable number.

10724691145 is a deficient number, since it is larger than the sum of its proper divisors (5010563255).

10724691145 is a wasteful number, since it uses less digits than its factorization.

10724691145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934 (or 1831 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 10724691145 in words is "ten billion, seven hundred twenty-four million, six hundred ninety-one thousand, one hundred forty-five".