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1140232030410 = 23511223116311743
BaseRepresentation
bin10000100101111011001…
…000000000100011001010
311001000010201201200010010
4100211323020000203022
5122140143344433120
62231452041332350
7145244004225564
oct20457310004312
94030121650103
101140232030410
113aa62a289a00
12164b994970b6
13836a5c4b025
143d28a7d4334
151e9d7a1c7e0
hex1097b2008ca

1140232030410 has 192 divisors, whose sum is σ = 3141697757184. Its totient is φ = 264151789440.

The previous prime is 1140232030367. The next prime is 1140232030429. The reversal of 1140232030410 is 140302320411.

It is a super-2 number, since 2×11402320304102 (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 97092999 + ... + 97104741.

It is an arithmetic number, because the mean of its divisors is an integer number (16363009152).

Almost surely, 21140232030410 is an apocalyptic number.

1140232030410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1140232030410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1570848878592).

1140232030410 is an abundant number, since it is smaller than the sum of its proper divisors (2001465726774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1140232030410 is a wasteful number, since it uses less digits than its factorization.

1140232030410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12961 (or 12950 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1140232030410 its reverse (140302320411), we get a palindrome (1280534350821).

The spelling of 1140232030410 in words is "one trillion, one hundred forty billion, two hundred thirty-two million, thirty thousand, four hundred ten".