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232130110023106 = 2116065055011553
BaseRepresentation
bin110100110001111100000000…
…101111111110010111000010
31010102220102101111010122222021
4310301330000233332113002
5220411204431131214411
62141411033403032054
766615563344325401
oct6461740057762702
91112812344118867
10232130110023106
1167a669105412a9
122205045420b62a
139c6aa10879a39
14414722b7a9638
151bc838468da71
hexd31f00bfe5c2

232130110023106 has 4 divisors (see below), whose sum is σ = 348195165034662. Its totient is φ = 116065055011552.

The previous prime is 232130110023061. The next prime is 232130110023113. The reversal of 232130110023106 is 601320011031232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 229408616430081 + 2721493593025 = 15146241^2 + 1649695^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58032527505775 + ... + 58032527505778.

Almost surely, 2232130110023106 is an apocalyptic number.

232130110023106 is a deficient number, since it is larger than the sum of its proper divisors (116065055011556).

232130110023106 is a wasteful number, since it uses less digits than its factorization.

232130110023106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116065055011555.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 232130110023106 its reverse (601320011031232), we get a palindrome (833450121054338).

The spelling of 232130110023106 in words is "two hundred thirty-two trillion, one hundred thirty billion, one hundred ten million, twenty-three thousand, one hundred six".

Divisors: 1 2 116065055011553 232130110023106