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23441400522051 = 3281147503188519
BaseRepresentation
bin1010101010001111000000…
…10110011110010101000011
310001222222100111200120200020
411111013200112132111003
511033030442013201201
6121504455234424523
74636404520556331
oct525074026362503
9101888314616606
1023441400522051
11751849552a096
122767125732143
13101068c7067a5
145b07d98d0b51
152a9b70904a36
hex1551e059e543

23441400522051 has 16 divisors (see below), whose sum is σ = 31366808202240. Its totient is φ = 15571797940160.

The previous prime is 23441400522017. The next prime is 23441400522079. The reversal of 23441400522051 is 15022500414432.

It is a cyclic number.

It is not a de Polignac number, because 23441400522051 - 222 = 23441396327747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23441400522151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124250770 + ... + 124439288.

It is an arithmetic number, because the mean of its divisors is an integer number (1960425512640).

Almost surely, 223441400522051 is an apocalyptic number.

23441400522051 is a deficient number, since it is larger than the sum of its proper divisors (7925407680189).

23441400522051 is a wasteful number, since it uses less digits than its factorization.

23441400522051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336306.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 23441400522051 its reverse (15022500414432), we get a palindrome (38463900936483).

The spelling of 23441400522051 in words is "twenty-three trillion, four hundred forty-one billion, four hundred million, five hundred twenty-two thousand, fifty-one".

Divisors: 1 3 281 843 147503 188519 442509 565557 41448343 52973839 124345029 158921517 27807118057 83421354171 7813800174017 23441400522051