1260602402010 has 64 divisors (see below), whose sum is σ = 3459739951872. Its totient is φ = 287963721216.

The previous prime is 1260602401999. The next prime is 1260602402011. The reversal of 1260602402010 is 102042060621.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1260602402011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1463397 + ... + 2159336.

It is an arithmetic number, because the mean of its divisors is an integer number (54058436748).

Almost surely, 2^{1260602402010} is an apocalyptic number.

1260602402010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1260602402010 is an abundant number, since it is smaller than the sum of its proper divisors (2199137549862).

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

1260602402010 is a wasteful number, since it uses less digits than its factorization.

1260602402010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3624407.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1260602402010 its reverse (102042060621), we get a palindrome (1362644462631).

The spelling of 1260602402010 in words is "one trillion, two hundred sixty billion, six hundred two million, four hundred two thousand, ten".