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253412524002334 = 29671251411047061
BaseRepresentation
bin111001100111101000110011…
…011110011000110000011110
31020020021000000111202012120111
4321213220303132120300132
5231203402322121033314
62254544034551240234
7104243310403333264
oct7147506336306036
91206230014665514
10253412524002334
1173821714391864
122450906567907a
13ab52910721a48
144681335748434
151e46c945b6ec4
hexe67a33798c1e

253412524002334 has 16 divisors (see below), whose sum is σ = 380515280862816. Its totient is φ = 126574099394400.

The previous prime is 253412524002331. The next prime is 253412524002409. The reversal of 253412524002334 is 433200425214352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253412524002331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241499164 + ... + 242546224.

It is an arithmetic number, because the mean of its divisors is an integer number (23782205053926).

Almost surely, 2253412524002334 is an apocalyptic number.

253412524002334 is a deficient number, since it is larger than the sum of its proper divisors (127102756860482).

253412524002334 is a wasteful number, since it uses less digits than its factorization.

253412524002334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173171.

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 253412524002334 its reverse (433200425214352), we get a palindrome (686612949216686).

The spelling of 253412524002334 in words is "two hundred fifty-three trillion, four hundred twelve billion, five hundred twenty-four million, two thousand, three hundred thirty-four".

Divisors: 1 2 967 1934 125141 250282 1047061 2094122 121011347 242022694 1012507987 2025015974 131030260601 262060521202 126706262001167 253412524002334