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122233130131037 is a prime number
BaseRepresentation
bin11011110010101110011110…
…010011010001111001011101
3121000210101002000002121100012
4123302232132103101321131
5112010131422303143122
61111545042541413005
734514023625125442
oct3362563623217135
9530711060077305
10122233130131037
1135a46863390a82
1211861723b6a165
1353286c49bcb33
142228187a479c9
15e1e86e3cc7e2
hex6f2b9e4d1e5d

122233130131037 has 2 divisors, whose sum is σ = 122233130131038. Its totient is φ = 122233130131036.

The previous prime is 122233130131031. The next prime is 122233130131051. The reversal of 122233130131037 is 730131031332221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 104628635846596 + 17604494284441 = 10228814^2 + 4195771^2 .

It is a cyclic number.

It is not a de Polignac number, because 122233130131037 - 238 = 121958252224093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122233130130994 and 122233130131012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122233130131031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61116565065518 + 61116565065519.

It is an arithmetic number, because the mean of its divisors is an integer number (61116565065519).

Almost surely, 2122233130131037 is an apocalyptic number.

It is an amenable number.

122233130131037 is a deficient number, since it is larger than the sum of its proper divisors (1).

122233130131037 is an equidigital number, since it uses as much as digits as its factorization.

122233130131037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 32.

Adding to 122233130131037 its reverse (730131031332221), we get a palindrome (852364161463258).

The spelling of 122233130131037 in words is "one hundred twenty-two trillion, two hundred thirty-three billion, one hundred thirty million, one hundred thirty-one thousand, thirty-seven".