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2240121210422 = 21958950558169
BaseRepresentation
bin100000100110010001101…
…000010000011000110110
321221011010220021012101212
4200212101220100120312
5243200232012213142
64433033015521422
7320562202055024
oct40462150203066
97834126235355
102240121210422
11794037029227
12302198089272
1313331ca94934
147a5cb291714
153d40d8ccd82
hex20991a10636

2240121210422 has 8 divisors (see below), whose sum is σ = 3537033490200. Its totient is φ = 1061110047024.

The previous prime is 2240121210323. The next prime is 2240121210433.

2240121210422 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29475279047 + ... + 29475279122.

It is an arithmetic number, because the mean of its divisors is an integer number (442129186275).

Almost surely, 22240121210422 is an apocalyptic number.

2240121210422 is a deficient number, since it is larger than the sum of its proper divisors (1296912279778).

2240121210422 is a wasteful number, since it uses less digits than its factorization.

2240121210422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58950558190.

The product of its (nonzero) digits is 1024, while the sum is 23.

The spelling of 2240121210422 in words is "two trillion, two hundred forty billion, one hundred twenty-one million, two hundred ten thousand, four hundred twenty-two".

Divisors: 1 2 19 38 58950558169 117901116338 1120060605211 2240121210422