4611651156242 has 32 divisors (see below), whose sum is σ = 7889804963712. Its totient is φ = 2002742371584.

The previous prime is 4611651156241. The next prime is 4611651156257. The reversal of 4611651156242 is 2426511561164.

It is a junction number, because it is equal to n+sod(n) for n = 4611651156193 and 4611651156202.

It is not an unprimeable number, because it can be changed into a prime (4611651156241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419753 + ... + 3065859.

It is an arithmetic number, because the mean of its divisors is an integer number (246556405116).

Almost surely, 2^{4611651156242} is an apocalyptic number.

4611651156242 is a deficient number, since it is larger than the sum of its proper divisors (3278153807470).

4611651156242 is a wasteful number, since it uses less digits than its factorization.

4611651156242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650082.

The product of its digits is 345600, while the sum is 44.

The spelling of 4611651156242 in words is "four trillion, six hundred eleven billion, six hundred fifty-one million, one hundred fifty-six thousand, two hundred forty-two".