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102012033232301 = 370087127564331
BaseRepresentation
bin10111001100011110000111…
…000000001110110110101101
3111101012020212222210220202012
4113030132013000032312231
5101332331121001413201
61000543403041411005
730326061165344243
oct2714360700166655
9441166788726665
10102012033232301
112a560073347545
12b536747639a65
1344bc9026a90ca
141b295a1890793
15bbd878dd45bb
hex5cc78700edad

102012033232301 has 4 divisors (see below), whose sum is σ = 102012064497504. Its totient is φ = 102012001967100.

The previous prime is 102012033232297. The next prime is 102012033232321. The reversal of 102012033232301 is 103232330210201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102012033232301 - 22 = 102012033232297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102012033232321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10081295 + ... + 17483036.

It is an arithmetic number, because the mean of its divisors is an integer number (25503016124376).

Almost surely, 2102012033232301 is an apocalyptic number.

It is an amenable number.

102012033232301 is a deficient number, since it is larger than the sum of its proper divisors (31265203).

102012033232301 is an equidigital number, since it uses as much as digits as its factorization.

102012033232301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31265202.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102012033232301 its reverse (103232330210201), we get a palindrome (205244363442502).

The spelling of 102012033232301 in words is "one hundred two trillion, twelve billion, thirty-three million, two hundred thirty-two thousand, three hundred one".

Divisors: 1 3700871 27564331 102012033232301