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23423001103110 = 2357111538100491
BaseRepresentation
bin1010101001101100101111…
…01010010000101100000110
310001221012212012221020212110
411110312113222100230012
511032230301240244420
6121452213403201450
74635153542232450
oct524662752205406
9101835765836773
1023423001103110
117510703539334
12276364b816286
13100ba1980924b
145ad9720112d0
152a944544eee0
hex154d97a90b06

23423001103110 has 32 divisors (see below), whose sum is σ = 64245945883392. Its totient is φ = 5353828823520.

The previous prime is 23423001103087. The next prime is 23423001103163. The reversal of 23423001103110 is 1130110032432.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55769050036 + ... + 55769050455.

It is an arithmetic number, because the mean of its divisors is an integer number (2007685808856).

Almost surely, 223423001103110 is an apocalyptic number.

23423001103110 is an abundant number, since it is smaller than the sum of its proper divisors (40822944780282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23423001103110 is a wasteful number, since it uses less digits than its factorization.

23423001103110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111538100508.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 23423001103110 its reverse (1130110032432), we get a palindrome (24553111135542).

The spelling of 23423001103110 in words is "twenty-three trillion, four hundred twenty-three billion, one million, one hundred three thousand, one hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 111538100491 223076200982 334614301473 557690502455 669228602946 780766703437 1115381004910 1561533406874 1673071507365 2342300110311 3346143014730 3903833517185 4684600220622 7807667034370 11711500551555 23423001103110