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10342212425 = 521399295703
BaseRepresentation
bin10011010000111000…
…11010001101001001
3222200202200211022122
421220130122031021
5132140101244200
64430125301025
7514201232546
oct115034321511
928622624278
1010342212425
114427a002a6
122007704775
13c8a877b2c
147017a3bcd
15407e59385
hex26871a349

10342212425 has 12 divisors (see below), whose sum is σ = 12833553600. Its totient is φ = 8267827920.

The previous prime is 10342212409. The next prime is 10342212451. The reversal of 10342212425 is 52421224301.

It is not a de Polignac number, because 10342212425 - 24 = 10342212409 is a prime.

It is a super-2 number, since 2×103422124252 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10342212394 and 10342212403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112877 + ... + 182826.

It is an arithmetic number, because the mean of its divisors is an integer number (1069462800).

Almost surely, 210342212425 is an apocalyptic number.

It is an amenable number.

10342212425 is a deficient number, since it is larger than the sum of its proper divisors (2491341175).

10342212425 is a wasteful number, since it uses less digits than its factorization.

10342212425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297112 (or 297107 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 10342212425 its reverse (52421224301), we get a palindrome (62763436726).

The spelling of 10342212425 in words is "ten billion, three hundred forty-two million, two hundred twelve thousand, four hundred twenty-five".

Divisors: 1 5 25 1399 6995 34975 295703 1478515 7392575 413688497 2068442485 10342212425