601010156 has 12 divisors (see below), whose sum is σ = 1053207792. Its totient is φ = 300093648.

The previous prime is 601010153. The next prime is 601010191. The reversal of 601010156 is 651010106.

It is a happy number.

It is a super-2 number, since 2×601010156² = 722426415230288672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (601010153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99560 + ... + 105423.

It is an arithmetic number, because the mean of its divisors is an integer number (87767316).

Almost surely, 2^601010156 is an apocalyptic number.

It is an amenable number.

601010156 is a deficient number, since it is larger than the sum of its proper divisors (452197636).

601010156 is a wasteful number, since it uses less digits than its factorization.

601010156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205720 (or 205718 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 601010156 is about 24515.5084793279. The cubic root of 601010156 is about 843.9057324542.

The spelling of 601010156 in words is "six hundred one million, ten thousand, one hundred fifty-six".