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142100414444510 = 251922917326929167
BaseRepresentation
bin100000010011110101010100…
…101110011011001111011110
3200122010200000012120200210122
4200103311110232123033132
5122111133122044211020
61222120010150034542
741634262511344514
oct4023652456331736
9618120005520718
10142100414444510
11413064a1449455
1213b30019348a52
13613a01c5b2632
1427139a7c824b4
151166557cbc125
hex813d54b9b3de

142100414444510 has 192 divisors, whose sum is σ = 281928122553600. Its totient is φ = 51497274092544.

The previous prime is 142100414444501. The next prime is 142100414444519. The reversal of 142100414444510 is 15444414001241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (142100414444501) and next prime (142100414444519).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142100414444519) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4871943947 + ... + 4871973113.

It is an arithmetic number, because the mean of its divisors is an integer number (1468375638300).

Almost surely, 2142100414444510 is an apocalyptic number.

142100414444510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142100414444510 is a deficient number, since it is larger than the sum of its proper divisors (139827708109090).

142100414444510 is a wasteful number, since it uses less digits than its factorization.

142100414444510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29683 (or 29664 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 35.

Adding to 142100414444510 its reverse (15444414001241), we get a palindrome (157544828445751).

The spelling of 142100414444510 in words is "one hundred forty-two trillion, one hundred billion, four hundred fourteen million, four hundred forty-four thousand, five hundred ten".