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120411154120413 = 3131312179911747
BaseRepresentation
bin11011011000001101101000…
…000100010111111011011101
3120210100012020100210102122010
4123120031220010113323131
5111240304020423323123
61104032042012341433
734235263435431522
oct3330155004277335
9523305210712563
10120411154120413
11354040a1430342
12116085a3a74879
1352259528a4b60
1421a3d06781149
15ddc2853d3993
hex6d8368117edd

120411154120413 has 24 divisors (see below), whose sum is σ = 174227976057184. Its totient is φ = 73533528825120.

The previous prime is 120411154120391. The next prime is 120411154120463. The reversal of 120411154120413 is 314021451114021.

It is not a de Polignac number, because 120411154120413 - 220 = 120411153071837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120411154120463) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89286595 + ... + 90625152.

Almost surely, 2120411154120413 is an apocalyptic number.

120411154120413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

120411154120413 is a deficient number, since it is larger than the sum of its proper divisors (53816821936771).

120411154120413 is a wasteful number, since it uses less digits than its factorization.

120411154120413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179912025 (or 179911894 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The spelling of 120411154120413 in words is "one hundred twenty trillion, four hundred eleven billion, one hundred fifty-four million, one hundred twenty thousand, four hundred thirteen".

Divisors: 1 3 13 39 131 393 1703 5109 17161 51483 223093 669279 179911747 539735241 2338852711 7016558133 23568438857 70705316571 306389705141 919169115423 3087465490267 9262396470801 40137051373471 120411154120413