10662251094 has 48 divisors (see below), whose sum is σ = 25329704400. Its totient is φ = 3214572480.

The previous prime is 10662251087. The next prime is 10662251107. The reversal of 10662251094 is 49015226601.

10662251094 is a `hidden beast` number, since 10 + 6 + 622 + 5 + 10 + 9 + 4 = 666.

It is a super-2 number, since 2×10662251094² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97669 + ... + 175680.

It is an arithmetic number, because the mean of its divisors is an integer number (527702175).

Almost surely, 2^10662251094 is an apocalyptic number.

10662251094 is an abundant number, since it is smaller than the sum of its proper divisors (14667453306).

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

10662251094 is a wasteful number, since it uses less digits than its factorization.

10662251094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273565 (or 273562 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

Adding to 10662251094 its reverse (49015226601), we get a palindrome (59677477695).

The spelling of 10662251094 in words is "ten billion, six hundred sixty-two million, two hundred fifty-one thousand, ninety-four".