1607617022412 has 24 divisors (see below), whose sum is σ = 3773568105216. Its totient is φ = 532663523728.

The previous prime is 1607617022411. The next prime is 1607617022423. The reversal of 1607617022412 is 2142207167061.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1607617022411) 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, 401100048 + ... + 401104055.

It is an arithmetic number, because the mean of its divisors is an integer number (157232004384).

Almost surely, 2^{1607617022412} is an apocalyptic number.

1607617022412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1607617022412 is an abundant number, since it is smaller than the sum of its proper divisors (2165951082804).

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

1607617022412 is a wasteful number, since it uses less digits than its factorization.

1607617022412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802204277 (or 802204275 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The spelling of 1607617022412 in words is "one trillion, six hundred seven billion, six hundred seventeen million, twenty-two thousand, four hundred twelve".