903396401034 has 16 divisors (see below), whose sum is σ = 1845235202688. Its totient is φ = 294725066912.

The previous prime is 903396400969. The next prime is 903396401051. The reversal of 903396401034 is 430104693309.

It is a super-2 number, since 2×903396401034² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1601766387 + ... + 1601766950.

It is an arithmetic number, because the mean of its divisors is an integer number (115327200168).

Almost surely, 2^903396401034 is an apocalyptic number.

903396401034 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

903396401034 is an abundant number, since it is smaller than the sum of its proper divisors (941838801654).

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

903396401034 is a wasteful number, since it uses less digits than its factorization.

903396401034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3203533389.

The product of its (nonzero) digits is 209952, while the sum is 42.

The spelling of 903396401034 in words is "nine hundred three billion, three hundred ninety-six million, four hundred one thousand, thirty-four".