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1121260402534 = 213135312123569
BaseRepresentation
bin10000010100010000010…
…100111111011101100110
310222012011120021010012211
4100110100110333131212
5121332320130340114
62215033325434034
7144002610111256
oct20242024773546
93865146233184
101121260402534
113a25842a20a8
12161383a0b91a
138197163560c
143c3aad23966
151e2771d96c4
hex1051053f766

1121260402534 has 16 divisors (see below), whose sum is σ = 1699530536880. Its totient is φ = 554774471680.

The previous prime is 1121260402529. The next prime is 1121260402547. The reversal of 1121260402534 is 4352040621211.

It is a junction number, because it is equal to n+sod(n) for n = 1121260402496 and 1121260402505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5969299 + ... + 6154270.

It is an arithmetic number, because the mean of its divisors is an integer number (106220658555).

Almost surely, 21121260402534 is an apocalyptic number.

1121260402534 is a deficient number, since it is larger than the sum of its proper divisors (578270134346).

1121260402534 is a wasteful number, since it uses less digits than its factorization.

1121260402534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12124055.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 1121260402534 in words is "one trillion, one hundred twenty-one billion, two hundred sixty million, four hundred two thousand, five hundred thirty-four".

Divisors: 1 2 131 262 353 706 46243 92486 12123569 24247138 1588187539 3176375078 4279619857 8559239714 560630201267 1121260402534