1420410020010 has 32 divisors (see below), whose sum is σ = 3418272859392. Its totient is φ = 377743915200.

The previous prime is 1420410019997. The next prime is 1420410020059. The reversal of 1420410020010 is 100200140241.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64494441 + ... + 64516460.

It is an arithmetic number, because the mean of its divisors is an integer number (106821026856).

Almost surely, 2^{1420410020010} is an apocalyptic number.

1420410020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1420410020010 is an abundant number, since it is smaller than the sum of its proper divisors (1997862839382).

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

1420410020010 is a wasteful number, since it uses less digits than its factorization.

1420410020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129011278.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1420410020010 its reverse (100200140241), we get a palindrome (1520610160251).

The spelling of 1420410020010 in words is "one trillion, four hundred twenty billion, four hundred ten million, twenty thousand, ten".