1010157692 has 12 divisors (see below), whose sum is σ = 1824801216. Its totient is φ = 488785920.

The previous prime is 1010157689. The next prime is 1010157739. The reversal of 1010157692 is 2967510101.

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, 4073093 + ... + 4073340.

It is an arithmetic number, because the mean of its divisors is an integer number (152066768).

Almost surely, 2^1010157692 is an apocalyptic number.

It is an amenable number.

1010157692 is a deficient number, since it is larger than the sum of its proper divisors (814643524).

1010157692 is a wasteful number, since it uses less digits than its factorization.

1010157692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8146468 (or 8146466 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 32.

The square root of 1010157692 is about 31782.9780228348. The cubic root of 1010157692 is about 1003.3744972926.

Adding to 1010157692 its reverse (2967510101), we get a palindrome (3977667793).

The spelling of 1010157692 in words is "one billion, ten million, one hundred fifty-seven thousand, six hundred ninety-two".