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120112214433 = 3199376953381
BaseRepresentation
bin110111111011100111…
…1101111000110100001
3102111000211022200202120
41233313033233012201
53431442211330213
6131102341334453
711451330656121
oct1576717570641
9374024280676
10120112214433
1146a37239522
121b341407429
13b432516643
145b561d6c81
1531cec6e423
hex1bf73ef1a1

120112214433 has 16 divisors (see below), whose sum is σ = 161000112000. Its totient is φ = 79649792640.

The previous prime is 120112214429. The next prime is 120112214437. The reversal of 120112214433 is 334412211021.

It is an interprime number because it is at equal distance from previous prime (120112214429) and next prime (120112214437).

It is not a de Polignac number, because 120112214433 - 22 = 120112214429 is a prime.

It is a super-2 number, since 2×1201122144332 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120112214437) 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, 2223403 + ... + 2276783.

It is an arithmetic number, because the mean of its divisors is an integer number (10062507000).

Almost surely, 2120112214433 is an apocalyptic number.

It is an amenable number.

120112214433 is a deficient number, since it is larger than the sum of its proper divisors (40887897567).

120112214433 is a wasteful number, since it uses less digits than its factorization.

120112214433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57352.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 120112214433 its reverse (334412211021), we get a palindrome (454524425454).

The spelling of 120112214433 in words is "one hundred twenty billion, one hundred twelve million, two hundred fourteen thousand, four hundred thirty-three".

Divisors: 1 3 199 597 3769 11307 53381 160143 750031 2250093 10622819 31868457 201192989 603578967 40037404811 120112214433