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2023020223108 = 227310196798971
BaseRepresentation
bin11101011100000101011…
…001101101101010000100
321011101202202110100102221
4131130011121231222010
5231121121134114413
64145210200142124
7266105220113113
oct35340531555204
97141682410387
102023020223108
1170aa5a1a3165
122880a9467944
13118a01884371
146dcb3d23c7a
1537953e8468d
hex1d70566da84

2023020223108 has 24 divisors (see below), whose sum is σ = 3592304845920. Its totient is φ = 996674610240.

The previous prime is 2023020223097. The next prime is 2023020223111. The reversal of 2023020223108 is 8013220203202.

It is a happy number.

It is a super-2 number, since 2×20230202231082 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3101938 + ... + 3697033.

It is an arithmetic number, because the mean of its divisors is an integer number (149679368580).

Almost surely, 22023020223108 is an apocalyptic number.

It is an amenable number.

2023020223108 is a deficient number, since it is larger than the sum of its proper divisors (1569284622812).

2023020223108 is a wasteful number, since it uses less digits than its factorization.

2023020223108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6800067 (or 6800065 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 2023020223108 in words is "two trillion, twenty-three billion, twenty million, two hundred twenty-three thousand, one hundred eight".

Divisors: 1 2 4 73 146 292 1019 2038 4076 74387 148774 297548 6798971 13597942 27195884 496324883 992649766 1985299532 6928151449 13856302898 27712605796 505755055777 1011510111554 2023020223108