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35130312125 = 532331394169
BaseRepresentation
bin100000101101111011…
…100000010110111101
310100200021212202120022
4200231323200112331
51033421324442000
624045540301525
72352363504026
oct405573402675
9110607782508
1035130312125
1113998166507
1269850a18a5
13340b21b54c
1419b394bc4d
15da9221585
hex82dee05bd

35130312125 has 32 divisors (see below), whose sum is σ = 47224719360. Its totient is φ = 26015088000.

The previous prime is 35130312097. The next prime is 35130312131. The reversal of 35130312125 is 52121303153.

It is not a de Polignac number, because 35130312125 - 210 = 35130311101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35130312094 and 35130312103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107960 + ... + 286209.

It is an arithmetic number, because the mean of its divisors is an integer number (1475772480).

Almost surely, 235130312125 is an apocalyptic number.

It is an amenable number.

35130312125 is a deficient number, since it is larger than the sum of its proper divisors (12094407235).

35130312125 is a wasteful number, since it uses less digits than its factorization.

35130312125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394238 (or 394228 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 35130312125 its reverse (52121303153), we get a palindrome (87251615278).

The spelling of 35130312125 in words is "thirty-five billion, one hundred thirty million, three hundred twelve thousand, one hundred twenty-five".

Divisors: 1 5 23 25 31 115 125 155 575 713 775 2875 3565 3875 17825 89125 394169 1970845 9065887 9854225 12219239 45329435 49271125 61096195 226647175 281042497 305480975 1133235875 1405212485 1527404875 7026062425 35130312125