10860889478 has 48 divisors (see below), whose sum is σ = 17984223600. Its totient is φ = 4905204480.

The previous prime is 10860889451. The next prime is 10860889483. The reversal of 10860889478 is 87498806801.

It is a super-2 number, since 2×10860889478² (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, 8221058 + ... + 8222378.

It is an arithmetic number, because the mean of its divisors is an integer number (374671325).

Almost surely, 2^10860889478 is an apocalyptic number.

10860889478 is a deficient number, since it is larger than the sum of its proper divisors (7123334122).

10860889478 is a wasteful number, since it uses less digits than its factorization.

10860889478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797 (or 1774 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 59.

The spelling of 10860889478 in words is "ten billion, eight hundred sixty million, eight hundred eighty-nine thousand, four hundred seventy-eight".