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1201132240301 = 7266336442771
BaseRepresentation
bin10001011110101001000…
…011110111110110101101
311020211022222012212200102
4101132221003313312231
5124134404323142201
62315443104240445
7152531114405120
oct21365103676655
94224288185612
101201132240301
11423440921a84
12174954910125
1389360046296
14421c6a5a3b7
152139e2de26b
hex117a90f7dad

1201132240301 has 8 divisors (see below), whose sum is σ = 1372774315584. Its totient is φ = 1029503103840.

The previous prime is 1201132240201. The next prime is 1201132240313. The reversal of 1201132240301 is 1030422311021.

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-1201132240301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201132240201) 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, 3034955 + ... + 3407816.

It is an arithmetic number, because the mean of its divisors is an integer number (171596789448).

Almost surely, 21201132240301 is an apocalyptic number.

It is an amenable number.

1201132240301 is a deficient number, since it is larger than the sum of its proper divisors (171642075283).

1201132240301 is an equidigital number, since it uses as much as digits as its factorization.

1201132240301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6469411.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1201132240301 its reverse (1030422311021), we get a palindrome (2231554551322).

The spelling of 1201132240301 in words is "one trillion, two hundred one billion, one hundred thirty-two million, two hundred forty thousand, three hundred one".

Divisors: 1 7 26633 186431 6442771 45099397 171590320043 1201132240301