10411645780 has 24 divisors (see below), whose sum is σ = 22397737320. Its totient is φ = 4063080960.

The previous prime is 10411645759. The next prime is 10411645793. The reversal of 10411645780 is 8754611401.

It can be written as a sum of positive squares in 4 ways, for example, as 157653136 + 10253992644 = 12556^2 + 101262^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6347745 + ... + 6349384.

It is an arithmetic number, because the mean of its divisors is an integer number (933239055).

Almost surely, 2^10411645780 is an apocalyptic number.

10411645780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10411645780 is an abundant number, since it is smaller than the sum of its proper divisors (11986091540).

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

10411645780 is a wasteful number, since it uses less digits than its factorization.

10411645780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12697179 (or 12697177 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

The spelling of 10411645780 in words is "ten billion, four hundred eleven million, six hundred forty-five thousand, seven hundred eighty".