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30425052403 is a prime number
BaseRepresentation
bin11100010101011110…
…010111010011110011
32220112101002210122201
4130111132113103303
5444302303134103
621551014244031
72124650451454
oct342536272363
986471083581
1030425052403
11119a3170209
125a91356617
132b3b4686b5
141688a9112b
15bd10da51d
hex7157974f3

30425052403 has 2 divisors, whose sum is σ = 30425052404. Its totient is φ = 30425052402.

The previous prime is 30425052397. The next prime is 30425052421.

30425052403 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30425052403 is a prime.

It is not a weakly prime, because it can be changed into another prime (30425052433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15212526201 + 15212526202.

It is an arithmetic number, because the mean of its divisors is an integer number (15212526202).

Almost surely, 230425052403 is an apocalyptic number.

30425052403 is a deficient number, since it is larger than the sum of its proper divisors (1).

30425052403 is an equidigital number, since it uses as much as digits as its factorization.

30425052403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 28.

It can be divided in two parts, 304250 and 52403, that added together give a palindrome (356653).

The spelling of 30425052403 in words is "thirty billion, four hundred twenty-five million, fifty-two thousand, four hundred three".