1402110430220 has 12 divisors (see below), whose sum is σ = 2944431903504. Its totient is φ = 560844172080.

The previous prime is 1402110430213. The next prime is 1402110430223. The reversal of 1402110430220 is 220340112041.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 70105521511 = 1402110430220 / (1 + 4 + 0 + 2 + 1 + 1 + 0 + 4 + 3 + 0 + 2 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 1402110430192 and 1402110430201.

It is not an unprimeable number, because it can be changed into a prime (1402110430223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35052760736 + ... + 35052760775.

It is an arithmetic number, because the mean of its divisors is an integer number (245369325292).

Almost surely, 2^{1402110430220} is an apocalyptic number.

1402110430220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1402110430220 is an abundant number, since it is smaller than the sum of its proper divisors (1542321473284).

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

1402110430220 is a wasteful number, since it uses less digits than its factorization.

1402110430220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70105521520 (or 70105521518 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1402110430220 its reverse (220340112041), we get a palindrome (1622450542261).

The spelling of 1402110430220 in words is "one trillion, four hundred two billion, one hundred ten million, four hundred thirty thousand, two hundred twenty".