2074123737021 has 8 divisors (see below), whose sum is σ = 3160569504064. Its totient is φ = 1185213564000.

The previous prime is 2074123737011. The next prime is 2074123737031. The reversal of 2074123737021 is 1207373214702.

It is an interprime number because it is at equal distance from previous prime (2074123737011) and next prime (2074123737031).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2074123737021 - 2⁶ = 2074123736957 is a prime.

It is a super-3 number, since 3×2074123737021³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074123737011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49383898480 + ... + 49383898521.

It is an arithmetic number, because the mean of its divisors is an integer number (395071188008).

Almost surely, 2^{2074123737021} is an apocalyptic number.

2074123737021 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2074123737021 is a deficient number, since it is larger than the sum of its proper divisors (1086445767043).

2074123737021 is an equidigital number, since it uses as much as digits as its factorization.

2074123737021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98767797011.

The product of its (nonzero) digits is 98784, while the sum is 39.

The spelling of 2074123737021 in words is "two trillion, seventy-four billion, one hundred twenty-three million, seven hundred thirty-seven thousand, twenty-one".