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122203030213001 = 1499228735646277
BaseRepresentation
bin11011110010010010011100…
…001101001101000110001001
3121000200111101021210100012002
4123302102130031031012021
5112004133301213304001
61111523144100000345
734511610003055403
oct3362223415150611
9530614337710162
10122203030213001
1135a35017802061
12118579236900b5
135325908a1264a
14222693022db73
15e1dbabb1846b
hex6f249c34d189

122203030213001 has 8 divisors (see below), whose sum is σ = 122338026096000. Its totient is φ = 122068105630128.

The previous prime is 122203030212947. The next prime is 122203030213057. The reversal of 122203030213001 is 100312030302221.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-122203030213001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122203030213081) 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, 14394926 + ... + 21251351.

It is an arithmetic number, because the mean of its divisors is an integer number (15292253262000).

Almost surely, 2122203030213001 is an apocalyptic number.

It is an amenable number.

122203030213001 is a deficient number, since it is larger than the sum of its proper divisors (134995882999).

122203030213001 is a wasteful number, since it uses less digits than its factorization.

122203030213001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35650063.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122203030213001 its reverse (100312030302221), we get a palindrome (222515060515222).

The spelling of 122203030213001 in words is "one hundred twenty-two trillion, two hundred three billion, thirty million, two hundred thirteen thousand, one".

Divisors: 1 1499 2287 3428213 35646277 53433769223 81523035499 122203030213001