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88225119785 = 5111604093087
BaseRepresentation
bin101001000101010100…
…0000111111000101001
322102201120010110012002
41102022220013320221
52421141112313120
6104310254300345
76242205100445
oct1221250077051
9272646113162
1088225119785
1134463864340
12151224b76b5
1384201b8aba
1443ad2c3825
152465636375
hex148aa07e29

88225119785 has 8 divisors (see below), whose sum is σ = 115494702336. Its totient is φ = 64163723440.

The previous prime is 88225119743. The next prime is 88225119797. The reversal of 88225119785 is 58791152288.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 88225119785 - 214 = 88225103401 is a prime.

It is a super-2 number, since 2×882251197852 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 88225119785.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802046489 + ... + 802046598.

It is an arithmetic number, because the mean of its divisors is an integer number (14436837792).

Almost surely, 288225119785 is an apocalyptic number.

It is an amenable number.

88225119785 is a deficient number, since it is larger than the sum of its proper divisors (27269582551).

88225119785 is a wasteful number, since it uses less digits than its factorization.

88225119785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604093103.

The product of its digits is 3225600, while the sum is 56.

The spelling of 88225119785 in words is "eighty-eight billion, two hundred twenty-five million, one hundred nineteen thousand, seven hundred eighty-five".

Divisors: 1 5 11 55 1604093087 8020465435 17645023957 88225119785