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1013213003002 = 219179148958101
BaseRepresentation
bin11101011111010000011…
…00110111110011111010
310120212021120000112010121
432233220030313303322
5113100030012044002
62053244051003454
7133126235265454
oct16575014676372
93525246015117
101013213003002
11360779364692
1214444ab9958a
1374712828205
143707b1bb2d4
151b551740237
hexebe8337cfa

1013213003002 has 16 divisors (see below), whose sum is σ = 1608747501600. Its totient is φ = 477261752400.

The previous prime is 1013213002993. The next prime is 1013213003017. The reversal of 1013213003002 is 2003003123101.

It is a super-2 number, since 2×10132130030022 (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, 74472249 + ... + 74485852.

It is an arithmetic number, because the mean of its divisors is an integer number (100546718850).

Almost surely, 21013213003002 is an apocalyptic number.

1013213003002 is a deficient number, since it is larger than the sum of its proper divisors (595534498598).

1013213003002 is a wasteful number, since it uses less digits than its factorization.

1013213003002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148958301.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1013213003002 its reverse (2003003123101), we get a palindrome (3016216126103).

The spelling of 1013213003002 in words is "one trillion, thirteen billion, two hundred thirteen million, three thousand, two".

Divisors: 1 2 19 38 179 358 3401 6802 148958101 297916202 2830203919 5660407838 26663500079 53327000158 506606501501 1013213003002