Search a number
-
+
123361074424151 = 1814483152030537
BaseRepresentation
bin11100000011001000111101…
…000001010010100101010111
3121011210012111101021112201222
4130003020331001102211113
5112132121440023033101
61114211143434240555
734661354265333344
oct3403107501224527
9534705441245658
10123361074424151
113634115754aa93
1211a0425228615b
1353aab8ccacc95
1422669ca51d7cb
15e3dd8828e01b
hex70323d052957

123361074424151 has 8 divisors (see below), whose sum is σ = 124070297695344. Its totient is φ = 122652155223360.

The previous prime is 123361074424109. The next prime is 123361074424171. The reversal of 123361074424151 is 151424470163321.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 123361074424151 - 222 = 123361070229847 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 (123361074424171) 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, 75203846 + ... + 76826691.

It is an arithmetic number, because the mean of its divisors is an integer number (15508787211918).

Almost surely, 2123361074424151 is an apocalyptic number.

123361074424151 is a deficient number, since it is larger than the sum of its proper divisors (709223271193).

123361074424151 is a wasteful number, since it uses less digits than its factorization.

123361074424151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152035201.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 123361074424151 in words is "one hundred twenty-three trillion, three hundred sixty-one billion, seventy-four million, four hundred twenty-four thousand, one hundred fifty-one".

Divisors: 1 181 4483 811423 152030537 27517527197 681552897371 123361074424151