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1201106244030 = 23571123101223831
BaseRepresentation
bin10001011110100111100…
…000101101000110111110
311020211021011022010111120
4101132213200231012332
5124134331144302110
62315440335131410
7152530350423210
oct21364740550676
94224234263446
101201106244030
11423428186660
12174948073b66
1389357843784
14421c34105b0
152139bda6870
hex117a782d1be

1201106244030 has 256 divisors, whose sum is σ = 3787366367232. Its totient is φ = 236364480000.

The previous prime is 1201106244029. The next prime is 1201106244067. The reversal of 1201106244030 is 304426011021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5254215 + ... + 5478045.

It is an arithmetic number, because the mean of its divisors is an integer number (14794399872).

Almost surely, 21201106244030 is an apocalyptic number.

1201106244030 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 1201106244030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1893683183616).

1201106244030 is an abundant number, since it is smaller than the sum of its proper divisors (2586260123202).

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

1201106244030 is a wasteful number, since it uses less digits than its factorization.

1201106244030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223983.

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 1201106244030 in words is "one trillion, two hundred one billion, one hundred six million, two hundred forty-four thousand, thirty".