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1310401422016 = 2620475022219
BaseRepresentation
bin10011000100011010000…
…000101110001011000000
311122021101010110102211121
4103010122000232023000
5132432200231001031
62441553510122024
7163446653210041
oct23043200561300
94567333412747
101310401422016
11465813493535
12191b6a950314
139675500351b
14475d0b628c8
1524147178011
hex1311a02e2c0

1310401422016 has 14 divisors (see below), whose sum is σ = 2600327821940. Its totient is φ = 655200710976.

The previous prime is 1310401422007. The next prime is 1310401422017. The reversal of 1310401422016 is 6102241040131.

It is not an unprimeable number, because it can be changed into a prime (1310401422017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10237511046 + ... + 10237511173.

Almost surely, 21310401422016 is an apocalyptic number.

1310401422016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1310401422016 is a deficient number, since it is larger than the sum of its proper divisors (1289926399924).

1310401422016 is an equidigital number, since it uses as much as digits as its factorization.

1310401422016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20475022231 (or 20475022221 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1310401422016 its reverse (6102241040131), we get a palindrome (7412642462147).

The spelling of 1310401422016 in words is "one trillion, three hundred ten billion, four hundred one million, four hundred twenty-two thousand, sixteen".

Divisors: 1 2 4 8 16 32 64 20475022219 40950044438 81900088876 163800177752 327600355504 655200711008 1310401422016