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2023011000213 = 37389247644877
BaseRepresentation
bin11101011100000100110…
…110100001111110010101
321011101202010002210000020
4131130010312201332111
5231121111304001323
64145205230335353
7266105045531160
oct35340466417625
97141663083006
102023011000213
1170aa54a73935
122880a635a559
131189cc9a5428
146dcb2a02ad7
1537953261ae3
hex1d704da1f95

2023011000213 has 16 divisors (see below), whose sum is σ = 3090608077440. Its totient is φ = 1153034542656.

The previous prime is 2023011000193. The next prime is 2023011000251. The reversal of 2023011000213 is 3120001103202.

It is not a de Polignac number, because 2023011000213 - 28 = 2023010999957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2023011000192 and 2023011000201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023011000013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123814270 + ... + 123830607.

It is an arithmetic number, because the mean of its divisors is an integer number (193163004840).

Almost surely, 22023011000213 is an apocalyptic number.

It is an amenable number.

2023011000213 is a deficient number, since it is larger than the sum of its proper divisors (1067597077227).

2023011000213 is a wasteful number, since it uses less digits than its factorization.

2023011000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247645276.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2023011000213 its reverse (3120001103202), we get a palindrome (5143012103415).

The spelling of 2023011000213 in words is "two trillion, twenty-three billion, eleven million, two hundred thirteen", and thus it is an aban number.

Divisors: 1 3 7 21 389 1167 2723 8169 247644877 742934631 1733514139 5200542417 96333857153 289001571459 674337000071 2023011000213