1011010374 has 24 divisors (see below), whose sum is σ = 2389661352. Its totient is φ = 306366720.

The previous prime is 1011010337. The next prime is 1011010397. The reversal of 1011010374 is 4730101101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2552859 + ... + 2553254.

It is an arithmetic number, because the mean of its divisors is an integer number (99569223).

Almost surely, 2^1011010374 is an apocalyptic number.

1011010374 is an abundant number, since it is smaller than the sum of its proper divisors (1378650978).

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

1011010374 is a wasteful number, since it uses less digits than its factorization.

1011010374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5106132 (or 5106129 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 1011010374 is about 31796.3893233178. The cubic root of 1011010374 is about 1003.6567366448.

Adding to 1011010374 its reverse (4730101101), we get a palindrome (5741111475).

The spelling of 1011010374 in words is "one billion, eleven million, ten thousand, three hundred seventy-four".