2030111010078 has 64 divisors (see below), whose sum is σ = 4265579335680. Its totient is φ = 643318905600.

The previous prime is 2030111010077. The next prime is 2030111010101. The reversal of 2030111010078 is 8700101110302.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030111010077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3380578 + ... + 3935546.

It is an arithmetic number, because the mean of its divisors is an integer number (66649677120).

Almost surely, 2^{2030111010078} is an apocalyptic number.

2030111010078 is an abundant number, since it is smaller than the sum of its proper divisors (2235468325602).

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

2030111010078 is a wasteful number, since it uses less digits than its factorization.

2030111010078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555353.

The product of its (nonzero) digits is 336, while the sum is 24.

The spelling of 2030111010078 in words is "two trillion, thirty billion, one hundred eleven million, ten thousand, seventy-eight".