1010021134 has 8 divisors (see below), whose sum is σ = 1515237840. Its totient is φ = 504941856.

The previous prime is 1010021123. The next prime is 1010021147. The reversal of 1010021134 is 4311200101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1010021134² = 2040285382253291912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13434 + ... + 46909.

It is an arithmetic number, because the mean of its divisors is an integer number (189404730).

Almost surely, 2^1010021134 is an apocalyptic number.

1010021134 is a deficient number, since it is larger than the sum of its proper divisors (505216706).

1010021134 is an equidigital number, since it uses as much as digits as its factorization.

1010021134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68714.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1010021134 is about 31780.8296619204. The cubic root of 1010021134 is about 1003.3292815834.

Adding to 1010021134 its reverse (4311200101), we get a palindrome (5321221235).

The spelling of 1010021134 in words is "one billion, ten million, twenty-one thousand, one hundred thirty-four".