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1230111200414 = 22827721751091
BaseRepresentation
bin10001111001101000010…
…101110101010010011110
311100121010120020120122102
4101321220111311102132
5130123231431403124
62341034424045102
7154605205453235
oct21715025652236
94317116216572
101230111200414
11434761781698
1217a4a1903792
138bccaa15665
144377563bb1c
1521ee847caae
hex11e6857549e

1230111200414 has 8 divisors (see below), whose sum is σ = 1845232138728. Its totient is φ = 615033820840.

The previous prime is 1230111200401. The next prime is 1230111200471. The reversal of 1230111200414 is 4140021110321.

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, 10818992 + ... + 10932099.

It is an arithmetic number, because the mean of its divisors is an integer number (230654017341).

Almost surely, 21230111200414 is an apocalyptic number.

1230111200414 is a deficient number, since it is larger than the sum of its proper divisors (615120938314).

1230111200414 is a wasteful number, since it uses less digits than its factorization.

1230111200414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21779370.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1230111200414 its reverse (4140021110321), we get a palindrome (5370132310735).

The spelling of 1230111200414 in words is "one trillion, two hundred thirty billion, one hundred eleven million, two hundred thousand, four hundred fourteen".

Divisors: 1 2 28277 56554 21751091 43502182 615055600207 1230111200414