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1230100241204 = 228771300726959
BaseRepresentation
bin10001111001100111101…
…100000001101100110100
311100121002210121210102202
4101321213230001230310
5130123221130204304
62341033353124032
7154605013350212
oct21714754015464
94317083553382
101230100241204
1143475657689a
1217a49a0b9618
138bcc8679313
1443773dc7cb2
1521ee751581e
hex11e67b01b34

1230100241204 has 24 divisors (see below), whose sum is σ = 2155375649280. Its totient is φ = 614278790496.

The previous prime is 1230100241203. The next prime is 1230100241309. The reversal of 1230100241204 is 4021420010321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230100241203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45615077 + ... + 45642035.

It is an arithmetic number, because the mean of its divisors is an integer number (89807318720).

Almost surely, 21230100241204 is an apocalyptic number.

It is an amenable number.

1230100241204 is a deficient number, since it is larger than the sum of its proper divisors (925275408076).

1230100241204 is a wasteful number, since it uses less digits than its factorization.

1230100241204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40847 (or 40845 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1230100241204 its reverse (4021420010321), we get a palindrome (5251520251525).

The spelling of 1230100241204 in words is "one trillion, two hundred thirty billion, one hundred million, two hundred forty-one thousand, two hundred four".

Divisors: 1 2 4 877 1754 3508 13007 26014 26959 52028 53918 107836 11407139 22814278 23643043 45628556 47286086 94572172 350655713 701311426 1402622852 307525060301 615050120602 1230100241204