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2240223511315 = 53894312672357
BaseRepresentation
bin100000100110010111101…
…110100000001100010011
321221011102000202121211211
4200212113232200030103
5243200434204330230
64433051112320551
7320564553442246
oct40462756401423
97834360677754
102240223511315
11794089851419
123022063a3157
131333380327ca
147a5daac125d
153d41788942a
hex20997ba0313

2240223511315 has 16 divisors (see below), whose sum is σ = 2701433255040. Its totient is φ = 1783423500160.

The previous prime is 2240223511301. The next prime is 2240223511349. The reversal of 2240223511315 is 5131153220422.

It is a happy number.

It is not a de Polignac number, because 2240223511315 - 27 = 2240223511187 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 497884 + ... + 2174473.

It is an arithmetic number, because the mean of its divisors is an integer number (168839578440).

Almost surely, 22240223511315 is an apocalyptic number.

2240223511315 is a deficient number, since it is larger than the sum of its proper divisors (461209743725).

2240223511315 is a wasteful number, since it uses less digits than its factorization.

2240223511315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2673182.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 2240223511315 its reverse (5131153220422), we get a palindrome (7371376731737).

The spelling of 2240223511315 in words is "two trillion, two hundred forty billion, two hundred twenty-three million, five hundred eleven thousand, three hundred fifteen".

Divisors: 1 5 389 431 1945 2155 167659 838295 2672357 13361785 1039546873 1151785867 5197734365 5758929335 448044702263 2240223511315