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32201112141 = 3311158368491
BaseRepresentation
bin11101111111010101…
…011111101001001101
310002010011001222121000
4131333111133221031
51011421441042031
622443141330513
72216654636262
oct357725375115
9102104058530
1032201112141
1112724763180
1262a8106a39
1330623c5a13
1417b68d5269
15c86eb53e6
hex77f55fa4d

32201112141 has 32 divisors (see below), whose sum is σ = 52075837440. Its totient is φ = 19503212400.

The previous prime is 32201112131. The next prime is 32201112179. The reversal of 32201112141 is 14121110223.

It is not a de Polignac number, because 32201112141 - 26 = 32201112077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32201112131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435906 + ... + 504396.

It is an arithmetic number, because the mean of its divisors is an integer number (1627369920).

Almost surely, 232201112141 is an apocalyptic number.

It is an amenable number.

32201112141 is a deficient number, since it is larger than the sum of its proper divisors (19874725299).

32201112141 is a wasteful number, since it uses less digits than its factorization.

32201112141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70094 (or 70088 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 32201112141 its reverse (14121110223), we get a palindrome (46322222364).

The spelling of 32201112141 in words is "thirty-two billion, two hundred one million, one hundred twelve thousand, one hundred forty-one".

Divisors: 1 3 9 11 27 33 99 297 1583 4749 14247 17413 42741 52239 68491 156717 205473 470151 616419 753401 1849257 2260203 6780609 20341827 108421253 325263759 975791277 1192633783 2927373831 3577901349 10733704047 32201112141